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Seamaster - Blue

Original price

€289.00

Sale price

€268.77

The Seiko Mod Sea Master captures the essence of maritime adventure and precision engineering, inspired by the iconic design of professional dive watches. Featuring a robust case, a meticulously detailed wave-pattern dial, and a unidirectional bezel, this timepiece offers both durability and elegance. Perfect for enthusiasts who seek a bold yet refined accessory, the Sea Master Mod seamlessly combines functionality with timeless aesthetics, making it an ideal choice for those who venture both on land and beneath the waves.

Quantity

DETAILS

Diameter: 39mm (excluding crown)

Thickness: 12.9mm

Bracelet: 904L stainless steel

Crystal: Sapphire, anti-reflective treatment

Luminova: Yes

Case: 316L stainless steel

Crown: Screw-down

Bezel: Ceramic

Lug Width: 20mm

Case Back: Glass

Water Resistance: 10 ATM

Helium Valve: Yes

MOUVEMENT

Caliber: Vk63 with manual winding mechanism

Functions: 3 hands (hour, minute, second), date display

Power Reserve: 41 hours when fully wound

Number of Jewels: 23 jewels

Beats Per Hour: 21,600 beats/hour (6 beats/second)

Accuracy: -10/+10 seconds per day

WATER RESISTANCE

Please select your water resistance option when ordering:

Classic
Resists daily water exposure (splashes, rain, hand-washing); not suitable for swimming.

3 ATM
Water-resistant up to 30m safe for light swimming and showering.

WARRANTY & EXCHANGE

All Tokeya watches come with a 2-year warranty covering any manufacturing defects—from movement malfunctions to case or dial imperfections. To make a claim, simply contact our support team with photos of the issue and your order number. We’ll either repair or replace your watch at no extra cost.

In addition, you have a 15-day exchange window if you’d like to change your style. Just return the unworn watch in its original packaging and let us know which model you’d prefer. We’ll ship your new selection free of charge—no questions asked.