Movement: NH35 Automatic
Enhanced Hardened 3.5mm Thick K1 Mineral Crystal with Anti-Reflective Coating
Case: PVD Plated Stainless Steel
Case Diameter: 48mm
Case Depth: 17mm
Strap Size: 26mm
Strap Available: Genuine Leather Strap
Water Resistance: 30ATM / 300M
Automatic Helium Release Valve: Integrated into the watch case. A spring-loaded one-way valve is activated when the difference between the inner and the outside pressure reaches a critical level. This function is useful for commercial divers operating at great depths using diving bells with breathing gas mix inside
GTLS Tube Technology
Luminous Type: 18 Tritium Tubes.
Number of Hands: 3
Limited Edition: Numbered limited edition of 3,000 pieces.
2 YEAR WARRANTY