Luminox Navy SEAL Chronograph 3580 Series 45 mm Watch

Size of case (diameter): 45 mm Function: Chronograph Date Water resistance (meters, feet, ATM): 200 / 660 / 20 Movement: Swiss Quartz Case material: CARBONOX Bezel: Unidirectional rotating Case back: 316L Stainless steel screw on Crystal glass material: Hardened mineral crystal (550-650 Vickers) Crown: Double security gasket, crown protected Strap / bracelet: Genuine rubber Lug width: 24 mm Case height: 14 mm Weight: 80 g