The new Traser Officer Pro model features a 42mm diameter, gun metal plated stainless steel case with black dial. Comes with a black and orange nylon strap, 12 hour and 24 hour markings, an anti-reflecitve sapphire crystal, and a Swiss quartz movement with a date function. Green Tritium lights are at each hour markings except for 12:00 which is orange. Hour and minute hands are fitted with green Tritium lights. The watch is ideal for daily wear and can be fitted with optional straps you may own, if desired. Features Illumination: trigalightA(R) & Super-LumiNova Glass Seal: luminous glass seal Movement: Swiss Made quartz Size: A~ 42 mm Glass: anti-reflective sapphire Watch Case: PVD-coated stainless steel Dial: black Strap / Bracelet: NATO Water Resistance: 10 ATM / 10 bar