Material & Measurements Model: A045756-00 Manufacturer: Nixon Series: The Time Teller Type: Unisex watch, dress watch Measurements: X 37.00 mm, tonneau Thickness: 9.00 mm Case: Black steel Back case rear: Solid Bracelet: Black leather Dial: Black with index markings Buckle: Tang type buckle made of steel Glass: Mineral, shatter-resistant Bezel: Steel, black Movement & Functions Movement type: Quartz (battery powered) Seconds hand: Ticking Water protection: 10 ATM Other: Screw down crown