Seapro Stainless steel Silicone strap Black Dial Quartz movement Scratch resistant mineral Water resistant up to 20 ATM - 200 meters - 660 feet Collection: Scuba Explorer Gender: Men Dial: Black Movement: Quartz Clasp: Buckle Strap or Bracelet: Strap BandColor: Black CaseShape: Round Measurement: 44mm Bracelet Measurement: 20mm Bracelet Length (in inches): 7 Crystal: Mineral Crown: Push/pull WaterResistance: 20 ATM - 200 meters - 660 feet Specifications: Chronograph, Rotating bezel, Wave Patterned dial