Type of mechanism: QUARTZ.Display: ANALOGICAL.Material Of Case: STAINLESS STEEL.Colour Of Case: GREY.Material Of Bracelet: SILICONE.Colour Of Bracelet: BLACK.Dial Colour:GREY.Glass type: MINERAL.Clousure: BUCKLE.Water resistence: 10ATM.Diameter dial: 40MM.Special Functions:DUCHESS-DUAL-CALENDAR