TAG HeuerFormula 1 Quartz 43 Stainless Steel / Orange / Nato StrapREF NUMBER: WAZ101A.FCB8305TAG HeuerFormula 1 Quartz 43 Stainless Steel / Orange / Nato StrapREF NUMBER: WAZ101A.FCB8305ModelFormula 1Case Diameter43.00 mmDial Numeral-MovementQuartzPower Reserve-Manufacture Year-Dial MaterialOrange MatteDial Movement CaliberQuartz WatchCase MaterialStainless SteelWater Resistance200 m