Seiko MOD – N.A Classic Diver Two-Tone Blue Ceramic Yellow Gold/Steel
Case:
316L surgical stainless steel case, 40mm diameter, 11.9mm thickness.
120-click unidirectional bezel, two-tone brushed and polished steel finish with blue ceramic, precisely machined for crisp locking and smooth rotation.
Bracelet:
Rivet-style bracelet in 316L stainless steel, two-tone finish matching the case.
Equipped with a quick micro-adjustment deployant clasp, allowing precise adjustment without tools.
Crystal:
Multi-layer anti-reflective treated sapphire crystal, offering excellent scratch resistance and perfect transparency.
Hands:
Mercedes-style hands, with hand-applied Swiss BGW9 luminescent coating (blue emission).
Dial:
Blue dial, with hand-applied indices, also coated with Swiss BGW9 luminescence (blue emission).
Bezel Insert:
Blue ceramic insert, matte finish, scratch and fade resistant, with yellow gold contrast on the markers.
Caseback:
Available in two versions:
– Solid 316L brushed steel
– Sapphire transparent, allowing visibility of the automatic movement.
Crown:
Screw-down crown, featuring a triple sealing system (gasket, tube, and internal threading) for maximum protection against moisture and pressure.
Movement:
SEIKO NH35A automatic caliber (origin Japan, genuine).
Complications: date, manual winding, and hacking seconds.
Each movement is re-lubricated, regulated, and calibrated according to the N.A Timekeeping protocol, ensuring 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 efficient winding and optimal inertia.
Available finishes: steel, yellow gold or rose gold.
Water Resistance:
Certified to 200 meters (20 ATM).
Each timepiece undergoes a double water resistance test, with a printed report provided.
Warranty:
3-year international warranty, with full coverage of transport (return and reshipment).
Each watch comes with its personalized warranty card, including the unique serial number and assembly date.
Customization:
All components can be configured according to your preferences: bracelet, hands, bezel insert, dial, etc.
Possibility to add personalized engraving (text, logo, initials, phrase).
For any specific requests, please contact our workshop at +33 6 07 35 93 15.
