Casio Vintage F-91WS-7EF Collection Unisex Watch Brand-Casio Model-Vintage Quality-7A Gender-Unisex Resin Transparent Band Dial-Square Diameter -33 mm Function Display-Digital Light color -LED:Green Case Size 38.2 × 35.2 × 8.5 mm Stopwatch 1/100-second stopwatch Daily alarm Hourly time signal Auto-calendar (set at 28 days for February) 12/24-hour format Regular timekeeping: Hour, minute, second, pm, date, day 1st-2nd place times Glass-Sapphire Casio lock Classic design All working FREE SHIPPING NO CASH ON DELIVERY, ONLY PREPAYMENT ACCEPTED BEST QUALITY