This 51mm Mega Chief watch features a silver dial with black indexes and black printed tracking, chronograph movement and black nylon and silicone strap with white and red Diesel logo detail. Case Size: 51mmCase Thickness: 15mmWater Resistance: 10 ATMCase Material: Stainless steelCase Finish: ComboAttachment Material: Nylon,siliconeAttachment Color: BlackClosure/Adjustability: Single prong strap buckleDial Color: SilverMovement: Chrono Quartz