Like several others in this review set, my watch failed to keep time. It was about 10 minutes a day initially, then off by hours. This all occurred within 60 days of receiving it. Another note, since it's analog on the date, it has to be set each month to the right number. Out of the box it would not allow date adjustment. I blew that off since I really don't rely on that function, and it's not worth the time to reset it each month.

This was purchased as a replacement for an older, similar Casio dive watch that was at least 8 years old, maybe 10. The watch band on the original was very comfortable, and lasted the entire time. This new one is much more plasticy than rubbery, making it less comfortable. It's also a shorter band, and the combination of the stiffer plastic and shortness has the band unbuckling all day. I bought this thinking that replacing the band is normally tedious, and with an old battery likely coming up, the $42 cost compared to $19.95 for the band replacement would have been sensible.

Casio's customer service/return site suggests they may charge me $10 - $150 to repair the defective watch. They will make that decision when they get it back. Good luck with that.