YW2373B Features Supports calendar function Helps you to always be on time Adds a stylish touch to your outfit Makes a great gift for your friends The case is made of alloy General Specs Brand & Model  VALIA 8601-3 Gender Male Style Fashion  Dial Display Analog  Case Material Alloy Strap Material PU Case Thickness 1.2 cm Strap Width 2.0 cm Case Width 4.0 cm Strap Length 19.5 cm Total Length 26.0 cm Package Details Weight: 62.06 g Size: 27.5*5.5*1.5 cm