TudorBlack Bay One 39 Stainless Steel / Blue / BraceletREF NUMBER: 79660-0002TudorBlack Bay One 39 Stainless Steel / Blue / BraceletREF NUMBER: 79660-0002ModelBlack Bay OneCase Diameter39.00 mmDial NumeralStick / DotMovementMechanical AutomaticPower Reserve70 hManufacture Year2023Dial MaterialBlue SunburstDial Movement CaliberTudor MT5602Case MaterialStainless SteelWater Resistance100.00 m