G-ShockGA-B2100C-9AJF [G-Shock GA-B2100 Series Men's Rubber Band] Watch Shipped from Japan Released in Apr 2022

Great watch. I now have three gshock 2100’s including the new gmb2100d all metal watch from Japan. Love them all.The yellow one is by far the easiest to read for my middle age eyes.There are three different Casio apps in the App Store so make sure you download the right one. The app works well and you can control all the watch functions from the app.Two of the watches came out of the box with the power setting at “M”. The other was at low but quickly moved to medium after being exposed to room light. I don’t spend a lot of time outside in the sun. When I have been in bright sunlight the power setting has moved to high but will go back to medium after I’ve been indoors for even a short period of time.I suspect these 2100 model gshocks use more energy than my digital only square gshocks because of the analog hands. Indoor light may not be enough to fully charge the power supply and if i spent more time outside they would fully charge. As it is they work great and I love them.

Looks great, syncs 6 times a day. I'm pretty happy with it.

Once you download the app, it will walk you thru setup, I watched a video on YouTube, there were very many, and it didn't take long and my watch moved the hands all by the connection. The yellow stands out, I'm not sure if I'll change that, this is a great value anytime you get a g-shock brand watch you get ultra reliable, very durable, night light, and glowing hands!

I don’t own anything this bright in color. I was a bit nervous at first but have been in the mood for the something colorful, all my other g-shocks are black or gray. Wow. The yellow of the strap pops, and the the white indices make a fantastic contrast. Definitely a looker! Great size and very comfortable! Easy Bluetooth setup through Casio Watches app as well! Most definitely recommend!

This yellow colored G-Shock was a nice surprise color wise. Kinda bumblebee colored. Really works well with the black dial and band clasp. LED light does great job so you can see dial in the dark. Actually you can read the hands pretty well without light which is a bonus. Not tritium level mind you but in a really dark bedroom at 4:00 am it is just enough. Not enamored with the Casio watch app. I’m a 7 1/4 “ wrist and plenty of band. This is a very comfortable watch to wear. I think I like the oak style the best of all my g-shocks. This watch is not huge as many Casios are. Ribbed sweatshirt sleeve goes over pretty well. Gonna look great at the beach this Summer for sure.

It’s loud, bright, semi obnoxious … and I love it.It’s 90’s meets 2024 in the best possible way.

La correa del cacio chilla mucha, parece de plastico

I must confess I already have the black version of this, but when I saw the yellow solar version, I had to have it. I got a good deal on it too. Fit's well. My favorite part about these is you just set the time zone and the hands auto set. It syncs time with satellite so you never have to worry about setting the time or DST. The light works well, you can see everything including the digital display it's closest too. If you like analogue style this is pretty much the last watch you'll ever need. Never break, and you'll probably never have to change the battery.