This three-hand Ritz model watch from Michael Kors is made of black ceramic with a pave topring. New in box. Case Size: 37MM Movement: Three Hand Platform: RITZ Strap Material: Ceramic Water Resistance: 5 ATM Case Color: Black Case Material: Ceramic Dial Color: Black Strap Width: 18MM Closure: 2 Pusher Foldover Clasp Strap Inner Circumference: 175+/- 5MM