Seiko Mod Royal Oak Chronograph - Black

2026-04-24T21:05:40+08:00

Inspired by the bold, avant-garde geometry of the world’s most famous octagonal design and powered by the high-precision NH35 automatic movement. This 41mm timepiece seamlessly blends architectural greatness with modern, everyday reliability.

41mm

3ATM Waterproof

NH35 automatic movement

Materials:

Case: 316L Stainless Steel for Tarnish and Corrosion Resistance

Bracelet: 316L stainless steel

Glass: Sapphire, anti-scratch with anti-reflective treatment

Case back: Crystal (seen movement)