Movement:Precision Quartz Case Material:Metal Strap/Bracelet Material:Leather Daily water resistance (not for showering and swimming). Weight:0.024Kg/0.035Kg Occasion:Anniversary,Birthday,Valentine's Day Men's Band Length:9.0"(23cm) Case Diameter:1.5"(3.9cm) Case Thickness:0.3"(0.8cm) Band Width:0.7"(1.8cm) Women's Band Length:8.6"(22cm) Case Diameter:1.2"(3.1cm) Case Thickness:0.3"(0.8cm) Band Width:0.5"(1.4cm) .