Marc Jacobs Stainless steel case Collection: Courtney Gender: Women Dial: Black Movement: Quartz Clasp: Buckle Strap or Bracelet: Strap BandColor: Black CaseShape: Round Measurement: 33mm Bracelet Measurement: 18mm Bracelet Length (in inches): 7 Crystal: Mineral Crown: Push/pull WaterResistance: 5 ATM - 50 meters - 165 feet