Inspired by the iconic 62MAS heritage diver, the Tandorio 41mm Dive Watch blends rugged performance with refined aesthetics. Powered by your choice of the reliable PT5000 or the trusted Seiko NH35A automatic movement, this timepiece is built to thrive under pressure—literally. With a 300-meter water resistance rating, domed sapphire crystal, and luminous green markers, it’s ready for both deep-sea exploration and everyday adventure.
Specifications:
Movement:
Japan Seiko NH35A or PT5000 automatic self-winding movement
Smooth sweep second hand, hacking and hand-winding capable
Dial & Hands:
Available in Blue, Black, Grey, or Kanagawa wave-pattern dial
Date display at 3 o'clock position
Bright green Super-LumiNova on hands and hour markers for optimal visibility
Case:
Diameter: 41mm (excluding crown)
Thickness: 15.2mm
Material: Solid 316L stainless steel
Black chapter ring (optional silver ring available)
Screw-down crown and case back for enhanced water resistance
Water Resistance: 300 meters (30 ATM) – ISO dive standard
Crystal:
Domed sapphire glass with anti-reflective (AR) coating for superior clarity and scratch resistance
Bezel:
Unidirectional rotating bezel
120-click mechanism with ceramic insert for precision and durability
Strap Options:
20mm wide high-quality rubber strap with pin clasp
Optional stainless steel bracelet included
Lug Width: 20mm – compatible with most aftermarket straps
Weight:
Approx. 103.6g (without bracelet)
Customization Options:
Logo customization available for dial, crown, and buckle – ideal for personal branding or microbrand launches