Stainless steel case, Leather strap, Black dial, Quartz movement, Scratch resistant sapphire, Water resistant up to 10 ATM - 100 meters - 330 feetTissot Men's T-Sport Black Dial Watch - T1166171606200Specification: Model no.: T1166171606200 Brand: Tissot Gender: Men Dial Color: Black Band Color: Black Case Diameter: 45mm Bracelet or Strap Width: 22mm Band Material: Leather Crystal Type: Sapphire Crown Type: Push/pull Clasp Type: Buckle Movement: Quartz Country of Origin: Switzerland