- Is the GA-2100GB-1AER worth it over the standard GA-2100?
- It is the same watch inside. The difference is the gold hands, markers and accents. Pick it if you want that look; otherwise the plain version does the same job.
- Can I swim with it?
- Yes. It is rated 20 ATM (200m), which covers swimming, snorkelling and showering. It is not a dive computer and the buttons should not be pressed underwater.
- Does it need a battery?
- Yes. It runs on a quartz movement with a coin-cell battery (SR726W type) and no solar charging. Expect a few years of use before a swap.
- How big is it on the wrist?
- The case is about 45mm across but only around 11mm thick and 1.8 oz, so it sits flatter and lighter than most G-Shocks.
- Does it have Bluetooth or app support?
- No. There is no Bluetooth or smartphone link. Time, alarms and world time are set with the buttons.
- What is in the box?
- The watch on its resin strap, a manual and the usual Casio paperwork. No charging cable is needed.
- Where is the Casio G-Shock GA-2100GB-1AER cheapest?
- At CreationWatches, for $119.00, as of our latest check.
- What do buyers say about the Casio G-Shock GA-2100GB-1AER?
- Rated 4.6 out of 5 from 48 ratings.
- Where can I buy the Casio G-Shock GA-2100GB-1AER?
- 3 stores we checked sell it, including CreationWatches, Jared, CASIO.