Casio General x Digital ft. Vintage Unisex Casual Tonneau Water Resistant Watch A140WEG-9A A140WEG A140 A-140 A-140WEG Rediscover modern retro style with the Casio A140WE series, featuring a softly rounded 39mm chrome-plated resin case and a multi-row stainless steel bracelet. The sunray-finished dial surrounds a digital display, while essential functions include a 1/100-second stopwatch, daily alarm, auto-calendar, EL backlight, and 30m water resistance. Module / Movement 3298 (quartz) Battery Life / Accuracy Approximately 7 years (+/-30 seconds per month) Crystal Resin glass Light Electro-luminescent backlight Case / Band Material Resin (chrome plated) case with stainless steel band (slide clasp) Water Resistance Water resistant Case Size Thickness: 10.4 mm Diameter: 36.8 mm Length: 39.0 mm Lug width: Integrated Other Specifications Casio General x Digital ft. Vintage 1/100-second stopwatch (up to 60 minutes, elapsed time, split time) Daily alarm Hourly time signal Auto-calendar (set at 28 days for February) 12/24-hour format Regular timekeeping (digital display)