Seiko MOD - N.A Classic Diver PVD FULL BLACK Matte Black Ceramic - "Ghost Trooper" Black FKM Rubber Strap

Watch technical specifications

Case:
Case in 316L surgical stainless steel, 40 mm diameter, 11.9 mm thickness.
120-click unidirectional bezel, precision-machined for smooth rotation and crisp locking.

Strap:
Integrated FKM rubber strap, designed for exceptional durability and comfort.
Equipped with a deployant clasp with micro-adjustment.

Crystal:
Sapphire crystal with multi-layer anti-reflective coating, offering superior clarity and scratch resistance.

Hands:
Mercedes-type hands, with hand-applied Swiss BGW9 luminescent coating (blue emission).

Dial:
Dial with hand-applied indices, also coated with Swiss BGW9 luminescence (blue emission), ensuring perfect legibility in the dark.

Bezel insert:
High-density ceramic insert, resistant to scratches and discoloration.

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

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

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

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

Water resistance:
Certified to 200 meters (20 ATM).
Each timepiece undergoes a complete water resistance test, the printed results of which accompany the watch.

Warranty:
3-year international warranty, with full transport coverage (return and reshipment).
Each watch comes with its personalized warranty card, indicating the unique serial number and the assembly date.

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