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Seikonaut Watch Case - 40mm

Name: Seikonaut Watch Case - 40mm
Brand: Lucius Atelier
SKU: seikonaut_silver_40mm
Price: 249.0 SGD
Availability: InStock

$249 SGD

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

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.

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 black edition, visit here

Made exclusively for us with quality assurance by ISO 9001 Certified manufacturers.

FREE WORLDWIDE SHIPPING

Specs
What's In The Box
Recommended
How To Mod

1. Quality Swiss Production Quality, ISO 9001 Certified
2. Case Material 316L Stainless Steel
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

Using this mod part for: seikonaut

good and fast

Using this mod part for: Seiko 5 snkk87

Its a stunner!

Fast shipping, great service. The Seikonaut is awesome! Alot of bang for the buck!🔥 As you can see on the pictures, I brushed the middlelinks on the bracelet.

Using this mod part for: Aftermarket case

Winner!

Adriel wins. I have never had a better experience buying watch parts. The shipping was fast. Less than a week from the time I ordered, till the case was in my hands. The case quality and finishing is better than I expected. There was even a hand written thank you note in the box! This kind of service is truly the gold standard.

Using this mod part for: Seikonaut

My first Seiko Mod

Super fast shipping to California! And I really love the look of the Seikonaut!

Thank you again!

Using this mod part for: Seikonaut

high quality and fast shiping

I ordered siukonaut case, snowflake dial, nh38 movemnt and nautilus hands.. all came super fast and nicely done.
Thx

Using this mod part for: Seikonaut

Insanely Good Value

This case is almost perfect (would like to see a bit more taper to the bracelet) and for the price cannot be beat. I ordered this fully assembled -- it was shipped quickly, well packaged, and is ticking away nicely on my wrist.

Using this mod part for: NH36

Great case!

Very solid and massive and beautiful case and bracelet.
I'd prefer fully brushed but some polish is not a problem at all.

Using this mod part for: aftermaket cases

Nice Case!

Very good quality for the price!

Using this mod part for: Aftermarket Cases

Seikonaut (Fully Assembled)

Ordered a fully assembled Seikonaut with a NH38, Nautilus hands, and a open heart Stardust dial. Shipping and processing were fast, got to the US in around a week.

In terms of the case, I was pleasantly surprised that the proportions were great (photos don’t do it justice), but if I am to be pedantic, there was unfortunately a minor scratch near the bottom of the topmost center link. Besides that, no other issues of note, and I’m really pleased with the quality of the finishing and parts.

P.S. it’s not explicitly mentioned anywhere, but the bracelet links are screw-based.