Casio F-91WM-9ADF / F-91WM-9A Original

Brand Casio Model No. F-91WM-9ADF Series Standard Gender Unisex Garansi produk Garansi Machtwatch 1 Tahun Case diameter 35.2 mm Case thickness 8.5 mm Water resistant 30 Meters/3 ATM/3 BAR Case material Plastic/Resin Case back Screw case back Glass material Resin Glass/Spherical Glass Strap material Rubber/Silicon/Resin/Karet Clasp Buckle Calendar Day Date and Month Luminious / LumiBrite Yes Movement Quartz Weight 21g Accuracy ±30 seconds per month Stopwatch 1/100-second stopwatch Measuring capacity: 59'59.99 nMeasuring modes: Net time, split time, 1st-2nd place times Regular Timekeeping Hour, minute, second, pm, date, day Approx Battery Life 7 years on CR2016 Features Hourly time signal Daily alarm 12/24 hour formats Full auto-calendar (28 days for February) LED light Hourly time signal