- Is the GW2310U-1 worth it over a basic G-Shock?
- Yes if you want solar charging and atomic time sync. A cheaper non-solar G-Shock needs battery changes every few years and sets time manually.
- Does it need a battery change?
- No. Tough Solar charges from light, and the rechargeable cell is meant to last many years. Keep it in light when not worn for long periods.
- How does Multi-Band 6 work?
- It receives time-calibration radio signals from six transmitters worldwide and corrects the time automatically, usually overnight.
- Can I swim and dive with it?
- It is rated to 200 meters, which covers swimming, snorkeling and showering. It is not a dive computer.
- What is in the box?
- The watch, a resin band already fitted, and a manual. No charging cable is needed.
- What wrist sizes does the band fit?
- The resin strap fits wrists from about 145 to 215 mm. Smaller wrists may need a different strap.
- Where is the Casio G-Shock GW2310U-1 Tough Solar Multi-Band 6 Atomic Digital Watch cheapest?
- At Amazon, for $131.08, as of our latest check.