The POLICE D-Jay Blue 51mm watch is a unique style. Intricate in design and detail this watch will not go un-noticed.-Diameter: 51mm-TMI VX 42 & TMI Y121 Movement-2H3H Date Manual-Stainless Steel Case -Mineral Glass-Stainless Steel Crown-Black Dial-Dark Blue Leather Strap-Water Resistant: 5 ATM