Movement: Heavy duty quartz chronograph movement Japanese made Miyota OS20J movement,
Dial: Matte black anti-reflective dial with MDV Technology,
Case: 40mm.,316L stainless steel, Bead blasted titanium carbide PVD hard coating,
Weight: on a leather strap (approx.) 129g/4.6 oz.
Thickness: 12mm., 22mm lug width,
Crystal: Sapphire crystal with clear anti-reflective coating,
Case back: Threaded stainless steel case back,
High tech Viton® gaskets,
Water resistance: 100 meters (330 feet),
Strap: 2 straps included: Leather strap with matched stitching and quick release changing system. 24/22 size, Custom molded anti static rubber strap. 24/22 size
Extra spring bars included for fitting other straps,
Lume: Sapphire crystal with double side clear anti-reflective coating,
Crown: Precision screw down crown with double diamond sealing system,
Service: Free lifetime battery replacement,
Limited numbered series of 100 pieces worldwide,
Warranty: One-year limited warranty by Lum-Tec.