This is the first Casio I've owned and I'm very impressed with it's durability considering it's low value. I've owned this watch going on 5 years now. It's been through tough mudders, countless runs (including trail runs). Harsh physical training. Multiple swims where it's been submerged for up to 2 hours in water, but nothing deeper than 10ft. After 5 years of nearly continuous use, it barely shows any wear. Save for the few little scratches around the bezzel and the wrist band.

Now with all that being said, the reason for my 4 star rating of the product is due to the battery having died after about 3 years of use. Even with it's 10-year battery guarantee. I can't really complain, especially after all the abuse it went through. Now, when it came time to replacing the battery, I did so myself. Replacing one is much easier than one might think. Just use a good quality replacement battery like Duracell or Sony (if you can find one). The watch takes a standard CR2025 coin battery, easily found with hearing aid batteries at any local grocery store.

Besides the battery, the only real issue I ever had with the watch is when it was randomly cycling through time zones. Now I believe this issue only occured because of showering with it on. The specific soap I used, which is for eczema and slightly oil based, likely got stuck in one of the buttons. So if you use any soaps/shampoos for sensitive skin and it contains certains oils, you might want to take the watch off before showering.

Hello. I teach martial arts for a living. The strap and bezel seems designed for a professional athlete like myself and it is also large enough to feel very comfortable and secure on my large wrist. Is it durable ? As always, time will tell ! You can actually see the digits on this watch. The stopwatch feature is quite good, so far, and the digits are big enough to be seen while teaching a martial arts class and timing a sparring round. The countdown feature is a pleasant surprise and I will use it ? The only beef is the built in nightlight. it is very bright, but it only stays on for 2 seconds, therefore, 4 stars ? That said, the price is very, very, good and it is packed with features from a much more expensive watch. If you are putting on boxing or sparring gloves, I would take it off, so you don't damage the watch. However, you can tie the watch to your belt and still keep track of time that way ! Well done, if it lasts ?

I wear the watch on my left wrist. The button to change to different time zones is easily pressed when I bend my wrist wearing gloves. The time was changed to different time zone I didn't realize it so it made me late for an appointment. The watch should have a setting to set the time you want and not be able to switch to different time zone be accident.

Overall the watch quality and delivery was good.
Specific comment on the watch:
1. The colour and design is very beautiful
2. Bit lighter and smaller than my old baby g watch. In doubt of its durability compare to the old one.
3. The strap is not stain proof. Can easily get dirty from normal everyday wear that cannot be cleaned.
4. Functionality is same with other baby g watch.