Marine StarFrom the Marine Star Collection. Six-hand chronograph function with calendar, gold-tone stainless steel case with rotating dial ring to measure elapsed time, blue dial with gold-tone accents, flat mineral glass, screw-back case, blue leather and silicone strap with red stitch detail and three-piece buckle closure, and water resistance to 100 meters. Technical SpecsCase Material: Stainless SteelCase Diameter: 43Case Thickness: 11.8Functions: 6 Hand, 1/20 Second Chronograph Measures up to 60 Minutes, Calendar, Small Second HandCrystal: Mineral CrystalWater Resistance: 100MMovement: 6S20StyleGender: MensCase Color: Gold-ToneDial Color: BlueStrap: BlueID: 97B168 *This item is BRAND NEW and will come with the original box and papers. We are authorized BULOVA dealers, which means you will receive the manufacturer's warranty with your purchase.