Seiko MOD - Datejust 36/40mm Steel Yellow Arabic Dial Ocean Blue

Watch Technical Specifications

Case:
Case in 316L yellow steel stainless steel, diameter 36/40 mm to choose from, thickness 11.9 mm

Bracelet:
choice of: small link Jubilee or rivet-type bracelet in 316L stainless steel
Equipped with a folding clasp with rapid micro-adjustment, allowing precise tool-free length adjustment.

Glass:
Multi-layer anti-reflective sapphire glass, ensuring transparency and scratch resistance.

Hands:
Mercedes-type hands, with hand-applied C1 (green emission) coating.

Dial:
Ocean blue Arabic dial, with hand-applied indices, also coated with C1 (green emission) luminescence, ensuring excellent visibility in dark environments.

Bezel:
Bezel of choice: Fluted, smooth or domed.

Case back:
Available in two versions: solid (brushed 316L steel) or sapphire transparent, allowing admiration of the automatic movement.

Crown:
Screwed crown with a triple sealing system (gasket, tube, and reinforced internal threading), ensuring maximum protection against pressure and humidity.

Movement:
Caliber SEIKO NH35A automatic (Japanese origin, authentic).
Complications: date, manual winding, and hacking seconds.
Each movement is relubricated, regulated, and calibrated according to the Timekeeping protocol, guaranteeing an accuracy of –4 / +5 seconds per day, compared to –30 / +90 seconds ex-factory.

Oscillating weight:
Multi-block oscillating weight, composed of brass and tungsten for optimal inertia and efficient winding.
Available finishes: steel, yellow gold or rose gold.

Water resistance:
Certified to 100 meters (10 ATM).
Each piece undergoes a double water resistance test, the printed results of which accompany each watch.

Warranty:
International 3-year warranty, including full coverage for transport (return and re-shipment).
Each watch comes with its personalized warranty card, bearing the unique serial number and the assembly date.

Customization:
All components can be configured according to your preferences: bracelet, hands, bezel insert, dial, etc.
Possibility to add a personalized engraving (text, logo, initials, phrase).
For any specific request, please contact our workshop directly at +33 6 07 35 93 15.