YW2383W Features With fashionable large round dial Supports calendar and waterproof function Helps you to always be on time Adds a stylish touch to your outfit Sillicone band， comfortable to wear General Specs Brand & Model  VALIA 8271-2 Gender Male Style Fashion  Dial Display Analog  Case Material Alloy Strap Material Sillicone Case Thickness 1.2 cm Strap Width 2.5 cm Case Width 4.3 cm Strap Length 20.5 cm Total Length 27.5 cm Package Details Weight: 78.11 g Size: 28*5*1.5 cm