Thomas Sabo stainless-steel quartz watch100% stainless steelStyle number: WA0397-201-201Butterfly-clasp fasteningRound dial, 24-hour display, date display, hour, minute and second functions, branded, silver-tone indices, chronograph 30-minute display, stop-second, sapphire-crystal glassBracelet width: 17mmCase diameter: 38mmWater resistance: 10 bar / 10 atm / 100m / 330ftPlease use a soft, dry polishing cloth