Oceanaut Stainless steel case Collection: Baltica Gender: Men Dial: Black Movement: Swiss Parts Quartz Clasp: Buckle Strap or Bracelet: Strap BandColor: Black CaseShape: Round Measurement: 42mm Bracelet Measurement: 20mm Bracelet Length (in inches): 7 Crystal: Mineral Crown: Screw down WaterResistance: 20 ATM - 200 meters - 660 feet Specifications: Chronograph, Date display