- Module No. 5146
- 55 x 51.2 x 16.9mm Case Size
- 72g Weight
- Shock resistant (G-SHOCK)
- Magnetic resistant (ISO standard 764)
- LED light: Auto light switch, selectable illumination duration (1.5 seconds or 3 seconds), afterglow
- World time: 29 time zones (48 cities + coordinated universal time), daylight saving on/off, home city/world time city swapping
- 1/1000-second Stopwatch
- Countdown Timer
- 5 Daily Alarms (with 1 snooze alarm)
- Full auto-calendar (to year 2099)
- 12/24-hour format
- Regular timekeeping
*Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (speed)
*Digital: Hour, minute, second, pm, month, date, day
- Accuracy: ±15 seconds per month
- Approx. battery life: 2 years on CR1220