Specifications:Case Diameter: 42mmCase Depth: 15.5mmCase Material: Stainless SteelCase Colour: Rose GoldDial Colour: BlackStrap Width: 20mmStrap Material: Genuine LeatherStrap Colour: BlackClasp Type: Butterfly BuckleMovement: AutomaticWater Resistance: 5ATM / 50MGlass: Scratch Resistant Mineral GlassFunctions: hours, minutes, seconds, dual time, moonphase