Seikonaut Watch Case (DLC BLACK EDITION) - 40mm - - - - Lucius Atelier - Swiss Quality Seiko Watch Mod Parts

Discontinued

Seikonaut Watch Case (DLC BLACK EDITION) - 40mm

Name: Seikonaut Watch Case (DLC BLACK EDITION) - 40mm
Brand: Lucius Atelier
SKU: seikonaut_black_40mm
Price: 349.0 SGD
Availability: OutOfStock
Rating: 5.0 (10 reviews)

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$349 SGD

Add Dial

Add Hands

Add Movement

Add Rotor

Additional Options

Assemble Watch +S$89 Your parts arrive as one finished watch. Our watchmaker seats your movement, aligns crown & stem, presses the caseback and QC-checks the build. 3–5 business day lead time, assembled in Singapore.

Extra Stem 1pc +S$7

Movement Holder +S$48

Vetus® Tweezer +S$19

Vetus® Tweezer + Extra 2 Pair Tips +S$29

Worldwide
Delivery Express
2–4 Days Replies In
1 Day 30-Day
Returns

BUILD YOUR OWN WATCH.
ONLY 4 main components are needed to complete a watch.
Watch Case
Dial
Hands
Movement
Rotor (optional)
Movement Holder (optional)
Tweezer (optional)

HOW TO START?

For a complete watch, select your (1) Dial, (2) Hands and (3) Movement.
To decorate movement, select your (4) Rotor (optional).
To have watch assembled, select (5) Assemble Watch. Please note that assembling the entire timepiece requires 2 to 5 business days prior to shipping.

Engineered by us and made exclusively for us with quality assurance by ISO 9001 Certified manufacturers.

FREE WORLDWIDE SHIPPING

From the iconic nautilus and Japanese Seiko comes the hybrid, Seikonaut.

Our own reinterpretation, every part, notches and crevices was redesigned from scratch. Creating a whole new allure and a refinement of the iconic design.

Now in DLC BLACK EDITION!! Every visible exterior of the watch case when worn is coated with black DLC. Right down to the little screws on the bracelets and joints.

What is DLC?
Diamond-like carbon (DLC) is a class of amorphous carbon material that displays some of the typical properties of diamond. As the name suggests, diamond-like-carbon means that the layer is as scratch-resistant as diamonds. DLC coating has 5 times the hardness of a 316L stainless steel. With DLC being harder than steel, this means that a DLC coated watch will have a very high resistance to scratches that you will not have to worry about scratching your watch. This coating will not disappear if you accidentally do something that would otherwise leave a huge mark on some PVD-method coated watches. A feature that is highly coveted by many watch enthusiasts.

This Seikonaut case comes complete with clear AR sapphire, sapphire caseback, screw down crown and solid brush and polished bracelet. Additionally, it has a water resistant of 200m.

Designed to fit all of our dials (28.5mm) and original NH movements (grey dial holding spacer).

**Please note that assemble watch option will assemble the entire timepiece ready for use and requires 2-5 business days prior to shipping.

For silver colour, visit here

Specs
What's In The Box
Recommended
How To Mod

1. Quality Swiss Production Quality, ISO 9001 Certified
2. Case Material 316L Stainless Steel, DLC Black Coating
3. Case Diameter 40mm. 43mm with side notches
4. Case Thickness 12.2mm
5. Case Length 46mm
6. Lug Width 10.6mm, 26mm
7. Caseback Screw down, Sapphire, Mirror polished
8. Crown Screw down
9. Crystal Flat Sapphire with Clear Anti-Reflective Coating
10. Crystal Size 28mm x 1.7mm
11. Water Resistant 200m / 20atm
12. Fit Movements NH35, NH36, NH37, NH38, NH39, NH70, NH71
1. 1x Watch Case (Inclusive of sapphire, crown, caseback, bracelet)
All photos of watches with modification parts are for illustration purposes only and are not included with modification parts purchased.
Recommended Mods With:
1. Swiss Super-LumiNova® BGW9 Hands
1. A Complete Guide On How To Mod Your SEIKO Watch Dial And Hands (Includes Photos & Video)
2. Learn about fitting dials with four dial legs

The 40mm DLC black watch case receives universal praise from customers. Shoppers consistently highlight the "excellent quality" finish, describing it as exceeding OEM standards. The case features a pleasing mix of polished and brushed surfaces. Customers appreciate the "perfect" fit, easy assembly, and durable DLC coating. The included bracelet is well-built with smooth clasp operation.

The finish is much nicer than some OEM watch cases I have. Everything is perfect.
Excellent quality, fit and finish. Couldn't be happier with the result.
Beautiful case, perfect proportion, easy to assemble!

Case (positive)Coating (positive)Fit (positive)Finish (positive)Quality (positive)

5 stars: 10 (100%)
4 stars: 0 (0%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)

Top Tier Experience with LA

Excellent quality, fit and finish on the watch that Adriel built for me. I chose to combine the 40MM Seikonaut case with a Flieger Type A (Troposphere Pilot V2) no date dial and the Polished Black Pilot hands. Couldn't be happier with the result.

Using this mod part for: Seikonaut build, all Lucius Atelier parts

Exquisite case

The finish on this case is underrated and under sold. I was expecting nice but this is much nicer than some OEM watch cases I have. Fit I may as well not mention, everything is perfect. The finish is wonderful, the mix of polished and brushed surfaces is pleasing to the eye. The clasp has smooth, satisfying operation. The bracelet is not cheaply made it does not rattle or clink. Overall it is very well built and worth the expense, I highly recommend this case and bracelet to anyone looking for such a thing. 10/10

Using this mod part for: As much as i can ;)

Perfection!

The products and service here are the best! I am so happy. Thank you so much! Charlie gives it his seal of approval.

Using this mod part for: Seikonaut Watch Case

Seikonaut Watch Case

Great case feels great weight wise and quality is good.

Perfect case

Case fit perfect very good quality

Using this mod part for: N/A

Great case!

I had Lucius Atelier build me a watch using this case and it came out great! The DLC is really high quality and built to last.

Using this mod part for: Skx007

Nice case

Verre good quality case

Awesome!

Beautiful case, perfect proportion, easy to assemble!
The DLC coating give a real plus to this caseset.
I can only recommend this case ;-)

De bonne qualité

10/10 Would Recommend

What is the inner diameter of the rehaut? Would this be compatible with one of your SKX013 chapter rings?

Also, when is the plain steel 40mm Nautilus coming back??

Adriel from LuciusAtelier.com

Hello Dan!

Thanks for expressing interest in our mod parts!

>> What is the inner diameter of the rehaut?
Opening Diameter: 27.5mm

>> Would this be compatible with one of your SKX013 chapter rings?
Incompatible.

>> when is the plain steel 40mm Nautilus coming back??
Discontinued. No plans to bring it back.

Hope this helps. Let me know if you have anymore questions.

Cheers,
Adriel

Bonjour,

Est il possible de changer la couronne sur ce boitier de montre ? Si oui avec qu'elle type de modèle

Hello Half!

>> Bonjour, Est il possible de changer la couronne sur ce boitier de montre ? Si oui avec qu'elle type de modèle
Je suis désolé, ce n'est pas possible. La couronne est fixée.

How large of a wrist does this fit? I'm currently having to return another case and bracelet with the butterfly style clasp because it was too small since my wrist is probably about 8.25". If this won't fit is there any way to get extra links to make it fit?

Hello Mark!

>> How large of a wrist does this fit?
The case is 4.6cm and the bracelet is 17cm. So a total of 21.6cm long, which translate to 8.5".

>> If this won't fit is there any way to get extra links to make it fit?
So sorry, there is no extra links for DLC Black Edition.

Hi,

How can i order this case? shipping to germany?

Looking forward.

Best regards,

Ben

Hello Ben!

Yes, we ship to every corner of the world, including Germany. =)

I would like to purchase the dlc seikonaut case. How do we proceed?

You can purchase the case directly on this link, adding to cart and checking out: https://luciusatelier.com/products/seikonaut-watch-case-dlc-black-edition-40mm

This black nautilus case is very cool!

I would like to order this to Germany. Doable? shipping costs?

What is the dial diameter from the case?

>> I would like to order this to Germany. Doable?
Yes.

>> shipping costs?
Zero. Free.

>> What is the dial diameter from the case?
Eh... it is written on the title, 40mm. =)

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