Brand: Carrero Model #: 9EH141D01 Gender: Men's Collection: Special Edition Chronograph Dial Color: Black Watch Movement: Swiss Chronograph Quartz Band Material: 316L Stainless Steel/Tungsten-Fits 8 1/2 wrist Band Width: 24mm Clasp Type: Double Push Button Safety Butterfly Manufacturer's Movement Caliber: Swiss ISA Watch Case: 316L Stainless Steel/Tungsten Water resistant: 30m-100ft Crystal: Sapphire Bezel: Stationary Case Diameter: 44mm Case Thickness: 13mm