Seiko SKX007 vs SKX013 – Which Should You Get?

We checked out the Seiko SKX007 vs SKX009 in one of our recent reviews. Today, in continuation with our comparison articles, we pit the contest between the Seiko SKX007 vs SKX013. Are they really different from each other? If they are, what’s the big difference? Why should you go for one rather than the other? Our review answers all of that and we leave no stone unturned.

So, for those who don’t know, the SKX series represents Seiko’s lineup of divers watches. These watches typically come value priced and are literally as tough as nails. They can practically go through anything unscathed. These guys are just too good at what they do.

We spent hours researching the Seiko SKX007 vs SKX013 and from the research, we gathered a few things we will show you in this review. So, without further ado, let’s find out what watch you should be adding to your shopping cart between the Seiko SKX007 vs SKX013.

Seiko SKX007 vs SKX013 – Comparison Overview

As usual, Seiko does not disappoint at all in making these watches. We found both watches to be of excellent quality. In fact, picking one watch over the other is purely going to be a matter of personal preferences not necessarily because one is “better” than the other.

When it comes to diver’s watches, there is nothing that is as important as ensuring the watch follows the ISO 6425 standards. We checked and these two met all the standards. So, it’s not just that they are popular, or good-looking, they are also well made. As you know, this could be the thin line between having a nice time underwater and risking your life.

In addition, even though these watches are divers watches, there is nothing to say that you can’t use them as a semi-formal watch. The jubilee bracelet option can instantly transform your watch into something you can wear and not look out of place. And there’s also a rubber option which might be more appropriate for your underwater adventures.

Besides, these watches are easily compatible with all kinds of bands and straps. You can change out your strap for Nato if that’s what you want.

Overall, the Seiko SKX007 vs SKX013 get gold stars from us for features and performance.

Are Seiko SKX007 and SKX013 Worth The Money?

Seiko SKX007 and SKX013 are worth the money. These two watches cost only a few hundreds of dollars. That is more than affordable for all the value they bring to the table. With 41 hours of power reserve, automatic movement, 200 meters of water resistance, a tough casing, and much more coming at such a cheap price, it is a great deal to get one of these watches.

Ordinarily, for a watch that costs below $500, it is expected that the movement will be a quartz movement. However, you’re getting an automatic movement in these watches at below $500. They are not the fanciest watch Seiko has to offer, but we know that for a watch of the price range that Seiko SKX007 and SKX013 occupy, an automatic movement is amazing.

Seiko SKX007 vs SKX013 – Comparison Of Major Specs And Features

	Seiko SKX007	Seiko SKX013
Movement	Seiko 7s26 Automatic	Seiko 7s26 Automatic
Complications	Day/Date	Day/Date
Power Reserve	41 hours	41 hours
Display Type	Analog	Analog
Case Thickness	13 millimeters	13 millimeters
Case Diameter	42 millimeters	38 millimeters
Band Width	26 millimeters	24 millimeters
Band Length	46 millimeters	43 millimeters
Band Color	Black	Black
Clasp	Buckle	Buckle
Band Material	Jubilee Metal / Rubber	Jubilee Metal / Rubber
Case Material	Stainless steel	Stainless steel
Crystal	Hardlex	Hardlex
Water Resistance	660 Feet / 200 Meters / 20 Atmospheres	660 Feet / 200 Meters / 20 Atmospheres
Bezel	120 click One Way Rotating Elapsed Timing	120 click One Way Rotating Elapsed Timing
Bezel Material	Stainless steel	Stainless steel
Bezel Color	Black	Blue/Red (Called the Pepsi Bezel)
Dial Color	Black	Navy Blue
	Get your Seiko SKX007 (with rubber strap) here!   Get your Seiko SKX007 (with jubilee bracelet) here!	Get your Seiko SKX013 (with rubber strap) here   Get your Seiko SKX013 (jubilee bracelet) here!

Video: Seiko SKX013 Review vs SKX007

Watch this video to see a detailed review of the Seiko SKX007 vs SKX013 comparison.

Seiko SKX007 vs SKX013 – What Situation Is Each Watch Best For?

Seiko SKX007	Seiko SKX013
Seiko designed the SKX series to be a line of tool watches. In essence, these watches were designed for a tough environment and they work well too.   Primarily, this is a professional diver’s watch and it meets all of the ISO 6425 standards. This already says a lot as the standards are quite many and strict. Meeting all these standards, therefore, you can confidently use this on your next underwater adventure.   There’s a small advice we’d like to offer here though. This watch is said to be water-resistant up to 200 meters underwater or 660 feet. We do not doubt that this watch was tested, after all, if it wasn’t it won’t meet the ISO 6425 standards.   However, you have to keep in mind that, many times, in real life, 200 meters might be a little far and removed from the reality. So, it might just be better to err on the side of caution and not actually go down 200 meters deep with your watch.   That said, the Seiko SKX007 is also a cool looking watch even for casual wearing. It definitely isn’t a luxury piece. But if it’s just a casual outing, then you can put this on and still look great.   Moreover, its jubilee bracelet makes the watch a great outing watch. You can also swap the strap for leather or nato to switch your style.   In essence, get you a Seiko SKX007 if you need something that’s tough yet cool and also doesn’t cost an arm and a leg.	Now, the SKX013 is a smaller wristwatch than the SKX007. Its band measures at 38 millimeters which is 4 millimeters smaller than the SKX007’s 42 millimeters.   Of course, this naturally makes the SKX013 better suited for people with smaller wrists. Being smaller than the SKX007, it also follows that the SKX013 is somewhat lighter than the SKX007. So, as you can see the watch practically chooses its wearers and buyers.   Every other thing about the SKX013 is the same as that of the SKX007. You can refer to the preceding column to see other reasons to get the SKX013.
Get your Seiko SKX007 (with rubber strap) here!   Get your Seiko SKX007 (with jubilee bracelet) here!	Get your Seiko SKX013 (with rubber strap) here   Get your Seiko SKX013 (jubilee bracelet) here!

Check out this articles for more on watches

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Seiko Sumo vs Turtle

Seiko Solar vs Citizen Eco-Drive

Seiko Samurai vs Turtle

Seiko Kinetic vs Automatic

Seiko Astron vs Citizen Satellite Wave

Seiko SKX007 vs SKX013 – Which Features Do They Have In Common?

The following are the common features of Seiko SKX007 and SKX013

1. Cases

2. Dials

3. The Crystals

4. The Crowns

5. The Bezels

6. Bands

7. Engines

8. Water Resistance

9. Dive Ready

10. Automatic Movement

11. Power Reserve

Let us now discuss these common features in detail.

Cases

What are the features of the cases of Seiko SKX007 and SKX013?

The cases on the Seiko SKX007 and SKX013 are of the same material which is stainless steel. On the top surface of the case, the stainless steel is brushed while the side has a polished surface. The combination is aesthetically pleasing especially when you consider the way the bezels’ exterior and the outer profile of the cases fit snugly together.

Similarly, the back part of the case also comes in stainless steel. This is a diver’s watch after all, and you need the watch to be water-resistant. And to improve this feature, the back of the watch locks in a screw-down fashion. So, generally, these are water-tight watches which is good for your underwater adventures.

Finally, on the back of the watch, there’s an interesting insignia which depicts a Seiko tsunami wave. This also signifies that the watch is water-resistant.

Dials

The common features in the dials of these two watches are that the dials are more functional than fancy. Secondly, they both come in black.

Other details about the dial will be explained under the unique features section.

The Crystals

What are the features of the crystal of Seiko SKX007 and SKX013? 

Seiko SKX007 and SKX013 have the same type of crystal. Seiko used its Hardlex scratch-resistant, shatter-proof mineral crystal for both watches. This is a very tough crystal. It will require a substantial amount of force to even get it to crack.

However, the Hardlex crystal has its own shortcomings. One of them is that the crystals smudge quite easily. This will make the user wipe the surface of the watch frequently to clear the smudge.

In addition to that, the crystal is not as scratch-resistant as the name might have implied. On the contrary, Hardlex crystal is prone to minor scratches. But the scratches are not so noticeable when viewed from a distance. Therefore, it is what you can live with.

Furthermore, the crystal of both watches levels with the flat surface of the bezel. And together, they stick out looking like an old fashioned helmet. This is probably a design choice by Seiko to suggest that this is a diver’s watch.

The crystals of SKX007 and 013 are not exactly a luxury piece, but they are good enough. At such a low-end price tag, it’s nearly impossible to do better than Seiko has on the crystals.

The Crowns

What are the features of the crowns of Seiko SKX007 and SKX013?

The crowns are located at the 4 o’clock position on the Seiko SKX007 and SKX013 watches. On each watch, the crown is relatively large for the size of the host watch. However, the size of these crowns are reduced in appearance by the crown guards. The crown guards extend to the total height of the crown to keep it somewhat unobtrusive.

Because of the addition of the crown guards, the crowns look good on the watches. In fact, you could even say they look quite stylish considering that they are for tool watches. They have a slight dome shape, as well as fine teeth along the edges (this helps improve your grip on the crowns).

How To Use The Crowns Of The Seiko SKX007 and SKX013

Both crowns on the Seiko SKX007 and SKX013 work the same way. They are easy to use, and this is how it is done:

Changing the date

To change the date, simply pull out the crown to the first click such that it’s not fully out. Just stop somewhere in the middle. Then to change the date, you should wind the crown in a clockwise motion. On the other hand, if you want to change the day, the crown should be wound in a counterclockwise motion. Meanwhile, the time remains unaffected when you are setting the date and day.

Changing the time

To change the time, you pull the crown totally out to the second click. Afterward, rotate as needed to change the time.

Always ensure that you push the crown full in once you’re done adjusting the time, date, or day. Do not leave the crown hanging in the mid-point, to avoid adjusting the day/date unintentionally.

As a rule, make sure you take off your watch completely when making your adjustments. This is to avoid damaging the crown while setting your watch.

The Bezels

What features do the bezels of Seiko SKX007 and SKX013 come with?

The Seiko SKX007 vs SKX013 have stainless steel bezels which look a lot alike. The only difference is that the SKX013 comes with a smaller bezel than the SKX007.

Furthermore, the bezels have ribbed surfaces which are polished to give them an attractive look.

In addition, they are painted with a shiny black color in both cases. When combined with their metallic shimmer, the bezels give out an attractive mature look. This also gives the watch a sporty look that matches the purpose of the SKX007 and SKX013 as diver’s watches.

These bezels come with time markers which are important because they help you keep track of time while you’re underwater.

How do you use the bezels in Seiko SKX007 and SKX013?

To use the bezels in Seiko SKX007 and SKX013, this is what you should do:

First, you turn the bezel until the large triangular marker lines up with the minute hand on the dial. Now, the bezel, just like the dial, has markings that mark time in seconds/minutes from 1 to 60. So, while the minute hand moves on the dial keeping time generally, it also marks the amount of time you’ve spent underwater. However, you get to read this from the bezel instead of the dial.

As one of the ISO rules, bezels on a dive watch must rotate in just one direction as a safety measure. This way, if you mistakenly hit something and the bezel moves, it will only move to reduce the time. Therefore, you would spend less time underwater rather than more.

How Do the Markers On the Bezels Of Seiko SKX007 and SKX013 Look Like?

The bezels of Seiko SKX007 and SKX013 watches feature a large main marker in the shape of an arrow. This arrow has a center lume dot. The arrow is what you use to set your bezel.

In addition to the large arrow, the bezels of these watches also come with second and minute markers. There are small white dots that mark every 1 second or minute. After that are the thin white lines that mark 5 seconds/minutes. And then finally, we have the Arabic numerals which mark the seconds and minutes in tens.

The choice of font for the numerals on the bezels is interesting. They are not too fancy which is a good thing. The focus was more on legibility and simplicity, going for a more classic font.

Bands

There are two choices to pick from when deciding between the Seiko SKX007 vs SKX013. There’s the jubilee metal band option and then there’s the rubber band option. The rubber band option for the Seiko SKX007 and the rubber band option for the SKX013 make these watches look sporty compared to the jubilee metal band.

What are the features of the bands of Seiko SKX007 and SKX013?

The band of SKX013 is narrower at 20 millimeters than the SKX007’s 22 millimeters.

The jubilee bracelet is stainless steel and a good choice if you’re looking to get either of these watches as a dress watch. The bracelet is a 5-link design with hollow ends. The brushed effect of its outer links in contrast to the polished effect of the inner links are also really cool and attractive as well.

In continuation, they close using a deployment with a fold-over clasp and safety flap. The safety flap of the watch also carries the brand’s name on it.

Also there’s the rubber strap option. This makes a more preferable option when going diving. It’s less dressy, sportier, and more functional for diving purposes. After all, rubber does not absorb water and is a lot easier to clean than the jubilee bracelet.

The rubber strap comes in black color and, clasp closure in both watches.

Finally, one other thing we really like about these two watches is that they are quite versatile. This means that you can swap out your current band for a different one depending on how you feel. Common choices with users from our research are nato and sometimes leather.

Engines

These two watches each have a fantastic engine. It might not stand up to those you find in luxury watches but consider how much you’re paying for each of these. Even put together, they still do not cost as much as half the price of certain timepieces.

How does the engine of Seiko SKX007 and SKX013 function? 

In the engines of Seiko SKX007 and SKX013, the mainspring is Diaflex. It is practically unbreakable even under excessive winding. The Diashock shockproof also keeps your watch functioning properly even when it comes in contact with a sudden impact.

In addition, the 21 contact points in each of these watches have their own jewel. These jewels are there to ensure that there’s no friction between the moving parts and this ensures that your watch is not only durable, it’s also accurate.

For a closer look at the pros and cons of this engine, please refer to the pros and cons section of this review.

Water Resistance

The Seiko SKX007 and SKX013 are both diver’s watches. They are water-resistant down to 200 meters underwater.

We advise people not to follow such rating hook, line, and sinker as they don’t apply in real life all the time. Most times, the watch depth is shallower than what’s stated by the company. Better to err on the side of caution and stay above 200 meters.

Dive Ready

To say that a watch is dive-ready, it has to meet the ISO 6425 standards. One of the standards a dive ready watch needs to meet has been discussed under the “Water-Resistance” review. Apart from being water-resistant, there are other features that must be present in a good dive ready watch.

For one, the back of the case always comes properly screwed down to ensure water doesn’t seep in. Also, the sides should be easy to grab, bezels easy to read, and watch hands luminescent. In fact, the hands should be so luminescent, you’re able to read them from a distance of 25 centimeters in pitch blackness.

All these are features you find in the Seiko SKX007 and SKX013.

Automatic Movement

An automatic movement means that you don’t have to wind the mainspring of the clock to get it moving. Just by moving your arm, the watch winds its mainspring by itself. That is why it is called an automatic movement. It is different from the older and cheaper quartz movement which depends on batteries.

Hence, Seiko has all kinds of automatic movements. However, the one you find on these watches is the 7s26 automatic movement. This is like the runt of the litter somewhat. It works, but it isn’t as fancy as some others that Seiko has.

But hey, we would take that over a quartz movement any day. In the first place, having an automatic movement in a watch this affordable is already a deal that’s too sweet to pass up.

Here’s a video that explains the difference between automatic, mechanical, and quartz movements if you need it.

Video: Quartz vs Mechanical vs Automatic Watch Movements

In this video, you will get to see the three types of movement we have and how they are different from one another.

Power Reserve

The Seiko SKX007 and SKX013 are excellent in power reserves. These watches can be kept away in a drawer for 2 days without being used, and still work when you put them on. That’s the power of 40 hours of power reserve!

However, you should know that as the power on your battery begins to deplete, the timing of the watch also gradually becomes more inaccurate. And sadly, there’s no way of hacking the watch. This also further compromises the accuracy of the watch whenever you have to set the time.

Seiko SKX007 vs SKX013 – Unique Features

What Are the Features Unique To The Seiko SKX007?

Here are the features unique to Seiko SKX007

1. Time markers

2. Hands

3. Case dimensions

Let us now discuss these three distinctive features of Seiko SKX007 in detail

Time Markers

What are the features of the time makers on Seiko SKX007?

The hour markers on the dial of the Seiko SKX007 are large, white, and circular markers. However, just like most watches, those for the 12-, 3-, 6-, and 9 o’clock positions are different.

At 12 o’clock, you have a large white downward-facing triangle with a syringe shape extending from its tip. The 6- and 9 o’clock positions have similar representations, with a capsule-shaped marker which also has syringe-like protrusions extending from each of their tips.

However, the 3 o’clock marker has no marker at all. Instead, this is where you find the day/date complication. The weekdays are rendered in black, Saturdays in blue, while Sundays are rendered in red.

Finally the rest of the hours simply get regular vertical white markers.

And now to the minute/second markers. The Minutes and seconds are represented by tick marks that lie on the stationary ring on the outer edge of the watch.

This outer edge ring attaches to the watch at a steep angle which gives your watch a really cool recess effect worth complimenting.

Besides the markers, there are other small details on the dial of the Seiko SKX007 like the logo which is right below the 12 o’clock marker followed by the word “automatic.” Also, above the 6 o’clock marker, there’s “DIVER’S 200m” written there to indicate what the watch is for.

This inscription is written in an orange color, this adds a bit of flare to the entire look of the watch’s dial, making it more interesting and energizing.

Hands

What are the features of the hands of the Seiko SKX007 watch?

The hour hand of the Seiko SKX007 comes as a syringe-like body with a needle-like pointer. The minute hand, on the other hand, looks more like an arrow, a bold one with a needle pointer just like on the hour hand. Lastly, the second hand looks more like a lollipop. It does not have the needle pointer of the hour and minute hands.

Although it does not have the needle pointer, the second hand is still quite interesting. The pointer side comes in white while the counterbalance side has a black color. We find that it makes it easier to focus on the pointer side of the second hand which makes your time reading more accurate even when you’re preoccupied.

The sliver color on the outline of the hands also causes the hands to catch the glint of light – another interesting feature.

Case Dimensions

The Seiko SKX007 is a bigger watch compared to the SKX013. Its case dimension has a diameter of 42 millimeters with a thickness of 13 millimeters. This shows that this is not exactly the slimmest watch on the block. Divers should be used to this though, as diver’s watches typically come a bit chunky in size.

In essence, the SKX007 is a bold watch that might be better suited to wearers with larger wrists. It would definitely look a little out of place if you have thin wrists.

Features Unique To Seiko SKX013

Dial

The dial on the SKX013 is smaller than that of SKX007. This means that the dial of the SKX013 looks a bit more cramped. There is about 4 millimeters difference between the diameter of the SKX007 and the SKX013. And from the look of it, they took a huge chunk of that from the dial of the watch.

The markers are all the same as on the SKX007, however, the hands are somewhat different. In the first place, their edges are not as sharp as the ones on the SKX007. Plus, the lume does not stretch towards the edges the way it does on the SKX007.

Furthermore, the hour hand of the SKX013 looks more tapered as it progresses toward the arrowhead than the SKX007. The SKX007 seems to have a thicker base and a sharper arrowhead on the other hand.

There’s also another difference in the second hand as well. On the SKX013, it’s thicker and has a more tapered tip than the super-slim hand with a black base of the SKX007.

Both second hands are well illuminated.

Case

The case of the SKX013 is 4 millimeters smaller than the SKX007. It measures 38 millimeters. This makes it a better choice for people with smaller wrists or people who do not want heavy timepieces.

Seiko SKX007 vs SKX013 – Unique Pros

Pros Unique To Seiko SKX007?

• The hands of the SKX007 seem to be better lumed which might be easier to read in the dark.
• It’s a better fit for wearers with large wrists.
• More affordable.

Pros Unique To Seiko SKX013

• A better fit for people with smaller wrists.
• Lighter than the SKX007.

Seiko SKX007 vs SKX013 – Unique Cons

Cons Unique To Seiko SKX007

• A little too heavy and too large for some folks with smaller, thinner wrists.

Cons Unique To The Seiko SKX013

• Not a good fit for people with large wrists.

Seiko SKX007 vs SKX013 – Common Pros

Seiko SKX007	Seiko SKX013
Both watches are super affordable selling for only a couple of hundred bucks	Also affordable.
Tough as nails, this watch is super durable and can endure practically anything. Although a little prone to smudging, the crystal, that is, it is still quite scratch resistant to an extent.	Also applies.
You can afford to get creative with your choice of bands or straps. There’s the jubilee bracelet option and rubber option as well. You can also choose to do something completely different and go with nato or leather	Same here.
Although slightly heavier than the SKX013, this watch is still considered pretty lightweight	The SKX013 is also lightweight and is even lighter than the SKX007
Day/Date complication available	Also available here.
40 hours power reserve which means that your watch continues ticking for 40 hours non-stop even after you’ve kept it in your drawer.   NB: the watch gets less accurate as the power runs down.	Same applies here.
Regulating your watch is easy using the right tools. If you can’t do that yourself, you can also take it to your local watch shop. However, if you’re interested in picking up the skill (which is pretty easy by the way) check out the video below this table.	Also applies here.
With the lume markers, this watch is super easy to read even in pitch blackness. This is a super important benefit especially as you dive deeper into the water. As you know, the lower you go, the darker it becomes.	Same here.
It’s really easy to adjust the bracelet if you have to.	Bracelet is also easy to adjust
Get your Seiko SKX007 (with rubber strap) here!   Get your Seiko SKX007 (with jubilee bracelet) here!	Get your Seiko SKX013 (with rubber strap) here   Get your Seiko SKX013 (jubilee bracelet) here!

Video: How To Regulate a Watch

This video will teach you how you can regulate the movement of your watch by yourself.

Seiko SKX007 vs SKX013 – Common Cons

Seiko SKX007	Seiko SKX013
This watch does not support hacking which means that the second hand continues to move when the crown is fully pulled out. In other words, you can’t set the time accurately down to the second. Small issue for some, big issue for others.	Also applies here.
This is an automatic watch that charges with the swinging motion of your hand. It does not come with a manual wind which might sometimes be a small challenge since you can’t kick-start the watch at the drop of a hat.	Same goes for the SKX013
The day/date takes a fairly long time to change over, beginning at 11 pm and ending at 4 am. While some people might not have any issues with that, it might be a big deal for those who prefer a snappy midnight changeover.

Seiko SKX007 vs SKX013 – General Feeling Among Users

Seiko SKX007	Seiko SKX013
For many, the Seiko SKX007 has proved to be a truly loyal partner thanks to its durability. According to most users, it works as promised. It’s water-resistant at normal depths. Also importantly, we got reports that the watch does not fog too when underwater. This is great for readability.   In the looks department, the Seiko SKX007 also made the pass mark in most users’ books. We reckon from the testimony of these users you’re up for a good number of compliments if you decide to get this watch.   Now to a few bad comments.   Most of the bad comments users had for the Seiko SKX007 was the rubber strap. It was a little too tough and some even found it somewhat cheap-looking and ugly. This is probably the reason most people replaced their rubber straps with nato.   In all, we think most customers found this to be a reliable timepiece. It would need occasional servicing just like all regular tool watches but overall, users were happy campers.	We have to comment on the collective sigh of relief most people with smaller wrists heaved on finding the SKX013. It was like “finally!” Lol. And you can imagine, finding a good watch, especially a men’s watch that’s not large can be a difficult task. However, Seiko has come to the rescue with the SKX013.   How did customers like it especially in comparison to its big brother – the SKX007? Well, they loved it.     The hatred for the rubber strap seemed to be a general thing though. There were several complaints about its bulkiness and thickness. So just like on the SKX007, most changed out for Nato.   Another complaint, or more like a semi-complaint was about the display. Most people could understand that, being a smaller watch, compromises had to be made. For one, the dial was more cramped and the hands and markers appear thicker. Also, the day/date seemed like it was cut to accommodate the smaller case diameter.   Altogether though, customers were satisfied. Finally, a watch in their size. Plus, it’s affordable too and not so thick. It does snag a little though as a few customers complained, but many agreed that it wasn’t such a deal-breaker.
Get your Seiko SKX007 (with rubber strap) here!   Get your Seiko SKX007 (with jubilee bracelet) here!	Get your Seiko SKX013 (with rubber strap) here   Get your Seiko SKX013 (jubilee bracelet) here

Seiko SKX007 vs SKX013 – Parting Thoughts

The Seiko SKX007 and SKX013 are both excellent watches and we had a nice time reviewing them. Choosing between them though shouldn’t be such a hard decision. They already have their users cut out for them. Larger wrists should go for the SKX007 and smaller wrists should go for the SKX013.

In addition, the SKX013 will also work for the people who need a watch to wear while they work. The watch is well constructed and much more comfortable for office work than the SKX007 due to its lighter weight.

Seiko SKX007	Seiko SKX013
Get your Seiko SKX007 (with rubber strap) here!   Get your Seiko SKX007 (with jubilee bracelet) here!	Get your Seiko SKX013 (with rubber strap) here   Get your Seiko SKX013 (jubilee bracelet) here

Seiko SKX007 vs SKX013 – FAQs

How Accurate Is Seiko SKX007?

The accuracy of Seiko SKX007 has a wide range of approximately -20 to +40 seconds p/day. However, this level of accuracy can be improved by adjusting the movement of the watch. The adjustment can be at a Seiko approved dealer shop. With the adjustment, an accuracy of -5 to +6 seconds can be achieved.

Seiko SKX007 uses the 7s26 movement which is seen as a tough movement that is built around four moving parts. This makes it one of the most basic automatic movements in the watch industry. It has 21 jewels and it beats a rate of 21,600 beats per hour or 6 beats per second.

How Good Has the SKX Line of Diver’s Watch Been Since Inception?

Seiko SKX’s line of watches has had a terrific run of success ever since they were introduced. The SKX line of watches was introduced in 1996 by Seiko to provide good and cheaper alternative dive watches to its customers.

The major factor that triggered their success was a combination of the price of these watches and the quality they had.

It is fascinating how Seiko could make a diver’s watch that meets all the ISO 6425 standards, have an automatic movement, have a good outlook, and still come quite cheap. 

They have three models: the SKX line which are SKX007, SKX009, and SKX013 watches.

How Do You Oil an Automatic Watch?

 Here are the three ways to oil an automatic watch:

1.  Dip Oilers: For this method, just dip the oiler into a container holding the oil. Pick up a few drops of oil with the tip and place it into the area to be oiled. The capillary action will pull the oil into the watch part.

2.      Automatic Oilers: This method is more precise and is best for Rolex watches. The oiler is automatic, and it has a press button that controls it. A press on the button is enough.

3.      Oil Cups: This method involves pouring the oil directly from the oil cup. This process is not advisable as you could easily flood the watch if you are not careful.

What Are the Top 5 Seiko Watches and Their Movement?

Here are the top 5 rated Seiko watches and the movements they use:

1.      Seiko Marinemaster 300 SBDX001 – This is a diver’s watch from the Prospex line. It uses 8L35 automatic movement.

2.      Seiko 62MAS – This is the very first diver’s watch made by Seiko. It uses the 6217-automatic movement.

3.      Grand Seiko SBGW047 – This is a vintage piece by Seiko. The movement it uses is a 9S64 hand-wound automatic movement.

4.      Seiko Tuna – This is also a dive watch. It has a vintage and recent model. It uses the 6159a automatic movement.

5.      Seiko SKX007 – This is arguably the best watch one can buy for less than $1,000. The movement it uses is a 7S26 automatic movement.

How Do You Know a Watch is Fully Wound?

To know when a watch is fully wound, just pay attention to the clicking sound it makes while being wound. Once you get to the end of the winding, and the watch is fully wound, the clicking sound will stop. Although the crown will continue to turn if you keep on winding it, it will not add anything more to the power.

However, there is no risk of your crown getting damaged if you continue winding after the watch has been fully wound. That is because immediately the watch has wound fully, the gears to the mainspring will automatically disengage. As a result, the crown will be turning on its own without getting anything damaged.

Is It Ok to Manually Wind My Automatic Watch?

There is nothing wrong with manually winding your automatic watch. However, you should not do it frequently. Also, if your watch is water-resistant and has a screw-down crown, you need to be more cautious. Winding your automatic watch frequently, especially when you do not do it the right way, could breach the screw that is keeping your watch water-resistant.

Moreover, there is no need for you to manually wind your watch so often. As long as you wear it regularly, the power will be charged by the movement of your wrist.