Smith & Wesson SWW-1564-SLV Dog Tag Carabineer Pocket Watch with Silver Dial Imported Dog tag design looks like identification tags worn by military personnel Uses Japanese quartz movement to keep track of time with unrivaled precision Includes a keychain carabineer and chain Stainless steel back with a silver color finish Comes with a 1-year limited warranty Uses quartz crystal components to keep track of time with unrivaled precision Dog tag design looks like identification tags worn by military personnel Includes a carabineer to attach to your belt loop, backpack or keychain and a chain for wearing like a dog tag Stainless steel back with a silver color finish; comes with a 1-year limited warranty Not water resistant