Casio Standard Digital Blue Resin Strap Quartz Ws-1600h-2a 100m Men's Watch

Features: resin case resin strap quartz movement resin crystal black dial digital display world time 29 time zones stopwatch preset timer daily alarm hourly time signal led backlight afterglow button operation tone on/off approx.Battery life: 10 years on cr2025 regular timekeeping full auto calendar 12/24 hours display day and date display screwed case back buckle clasp 100m water resistance approximate case diameter: 42.1mm approximate case thickness: 12.5mm