CASIO Digital Watch Quartz Unisex Cheap Casio Clear F-91WS-7 [Item]

[Size] Case size (H x W x D): 38.2 x 35.2 x 8.5 (approx. mm), belt: width 16 ~ 22 (approx. mm), lug width: 18 (approx. mm), band attachable size: 145 ~ 200 (approx. mm), mass: 21 (approx. g) [Material] Case: Synthetic resin, Band: Polyurethane, Windshield: Resin glass [Function] Auto calendar, stopwatch, alarm, time signal, 12/24 hour display switching, LED light, [Waterproof performance] Waterproof for daily life [Accessories] Japanese manual (copy), foreign language manual *BOX is not included [Main functions] ●Stopwatch (1/100 second, 60 minute meter, with split) ●Time alarm/time signal ●LED light ●Auto calendar ●12/24 time display switching ●Average monthly difference: ±30 seconds