White- rose gold-tone stainless steel case with a white rubber strap. Fixed white stainless steel bezel. White dial with Arabic numeral hour markers. Dial Type: digital. Android OS 4.3+, iPhone 5/iOS 9+; Connectivity: Bluetooth Smart Enabled / 4.1 quartz movement. Scratch resistant mineral crystal. Solid case back. Round case shape, case size: 42 mm, case thickness: 14 mm. Band width: 20 mm. Butterfly clasp. Water resistant at 50 meters / 165 feet. Functions: smartphone notifications, activity tracking, custom goal setting, sleep monitoring, customizable buttons & automatic time zone updates. Sport watch style. Marc Jacobs Riley Hybrid Quartz Digital White Dial Ladies Smart Watch MJT1000.