Patek PhilippeNautilus 5711 Stainless Steel / BlueREF NUMBER: 5711/1A-010Patek PhilippeNautilus 5711 Stainless Steel / BlueREF NUMBER: 5711/1A-010ModelNautilusCase Diameter40.00 mmDial NumeralStick / DotMovementMechanical AutomaticPower Reserve45 hManufacture Year2012Dial MaterialBlueDial Movement CaliberPatek Philippe 324 S CCase MaterialStainless SteelWater Resistance120.00 m