[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) ]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 instruction manual (copy), foreign language explanation Book
*BOX is not included
Brand CASIO
Model F-91WS-8
Model F-91WS-8
Case shape Octagonal
Windshield material Resin
Display type Digital
Clasp Buckle
Case material Resin
Case diameter/width 35.2 millimeters
Case thickness 8.5 millimeters
Band material/type Polyurethane
Band color Clear gray
Dial color Gray
Calendar function Day-date
Other functions Alarm, Chronograph
Movement Quartz
Water resistance 30 m
[Main functions]
●Stopwatch (1/100 second, 60 minute counter, split)
●Time alarm/time signal
●LED light
●Auto calendar
●12/24 hour display switching
●Average monthly difference: ±30 seconds