ASK AN EXPERTDescription
- Solar powered
- Shock-resistant
- 200m water-resistance
- Multi-Band 6 atomic timekeeping
- 5 daily alarms
- 1/100 second stopwatch
- 48-city world time + UTC
- Full auto electro-luminescent backlight with afterglow
Based on the popular tough solar model, G2310 introduced back in 2001, G-Shock introduces a solar atomic version, the GW2310. Updated with multi-band atomic timekeeping, it is more powerful than ever while retaining the classic, utilitarian case shape of its predecessor for clean yet rugged styling.
The Casio G-Shock 2300 Series GW2310-1, an updated solar atomic version upgraded with multi-band atomic timekeeping, delivers power and precision. Features include shock resistance, 200m water resistance, and 48-city world time.
Warranty Information
| Basic Information | |
| Case size (LxWxH), mm | 52.5x46.4x15.6 |
| Case and bezel material | Resin/Stainless steel |
| Construction | Shock Resistant |
| Band | Resin Band |
| Water resistance | 200-meter water resistance |
| Power supply and battery life |
Storage battery: Solar rechargeable battery
Tough Solar (Solar powered) |
| Time adjustment | Radio-controlled Watch; Multi band 6 |
| Weight, g | 69 |
| Exterior | |
| Glass | Mineral Glass |
| Watch Features | |
| World Time |
World time |
| Timer |
Countdown timer |
| Light | Electro-luminescent backlight Full auto EL light, afterglow |
| Calendar | Full auto-calendar (pre-programmed until the year 2099) |
| Stopwatch | 1/100-second stopwatch Measuring capacity: 23:59'59.99'' Measuring modes: Elapsed time, split time, 1st-2nd place times |
| Alarm/hourly time signal |
4 Daily alarms and 1 Snooze Alarm
Hourly time signal |
| Light Color | EL:Blue Green |
| Mute Feature | Button operation tone on/off |
| Energy saving feature | Power Saving |
| Accuracy | Accuracy: +/-15 seconds per month |
| Battery display/alert | Battery power indicator |
| Run Time | Approx. battery life: 10 months on full charge (without further exposure to light) |
| Time adjustment details | Multi-Band Atomic Timekeeping (US, UK, Germany, Japan, China) Receives time calibration radio signals which keep the displayed time accurate Auto receive function (up to 6 times per day/up to 5 times per day for China) Manual receive function Signal: US WWVB, UK MSF, Germany DCF77, Japan JJY40/JJY60, China BPC Frequency: US 60kHz, UK 60kHz, Germany 77.5kHz, Japan 40/60kHz, China BPC 68.5kHz |
| Other Features |
12/24-hour format
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