The Casio W800H-1BV Classic is a digital watch with a resin case, bezel and band and a resin glass. It is 100-meter water resistant and runs on a CR2025 battery with an approximate life of 10 years. This version comes in an all-black colorway.
It shows the hour, minute, second, PM indicator, year, month, date and day, in either 12-hour or 24-hour format. It has world time and dual time, and the calendar runs automatically to the year 2099. An LED backlight with afterglow lights the display.
The 1/100-second stopwatch measures up to 23:59'59.99'' and has a split time mode. The multi-function alarm includes 1 snooze alarm, and there is an hourly time signal.
- Case size
- 44.2 × 36.8 × 13.4 mm (L × W × H)
- Weight
- 37 g
- Case and bezel
- Resin
- Band
- Resin
- Glass
- Resin
- Water resistance
- 100 meters
- Battery
- CR2025, approx. 10 years of battery life
- Accuracy
- ±30 seconds per month
- Time features
- World time, dual time, 12/24-hour format
- Stopwatch
- 1/100-second, split time mode, measures up to 23:59'59.99''
- Alarm
- Multi-function alarm with 1 snooze alarm, hourly time signal
- Light
- LED backlight with afterglow
- Calendar
- Full auto-calendar to year 2099