Marc by Marc Jacobs Womens MBM3415 - Tether Imported Contemporary black watch featuring dial with translucent outer ring and four letter indices 36 mm stainless steel case with mineral dial window Quartz movement with analog display Stainless steel bracelet with fold-over clasp Water resistant to 50 m (165 ft): In general, suitable for short periods of recreational swimming, but not diving or snorkeling