Case Size: 45MM Movement: Quartz Chronograph Platform: Coachman Strap Material: Genuine Leather Water Resistance: 10 ATM Case Material: Stainless Steel Case Color: Silver Dial Color: Silver Strap Fashion Color: Black Interchangeable Compatibility: 22MM Strap Width: 22MM Closure: Strap Buckle Strap Inner Circumference: 200+/- 5MM Battery Type: SR621SW Fossil Coachman Men's Chronograph Black Leather Watch