This watch has so many useful functions and is easy to setup with the app. I am happy I didn’t have to set the watch the old fashioned way; because, the app is much more efficient. I like that this watch keeps track of my steps and really enjoy having so many alarms. I got a Traumatic Brain Injury during Operation Iraqi Freedom while serving in the U.S. Army as a 25B Information Technology Specialist, Information Systems Operator/Analyst that made it so I do not feel hungry anymore along with some other issues; but, I set these alarms as reminders for me to get some food and drink water. This has helped me a lot because for a long time I would forget to eat for days at a time. I am happy with the purchase. I feel like anyone can benefit from wearing one of these watches, as long as you take the time to set it up and read about it to learn all of its capabilities

I really like this app. It works as intended and it does it flawlessly. I have 2 different G Shocks synced up to this app, one of them has the ability to send pushed notifications, etc. It works good no disconnecting issues whatsoever. The other one only connects to the phone to sync up the time, it does this in the background or by command. Either way I have never had an issue. Another good thing is it sends the data over to apple health and with one of the latest updates it now also sends it to apple fitness which means you can close your workout circle without having to wear your Apple Watch all the time (which I love being able to take a rest from it - too many notifications for every single thing)

This watch will NOT stay connected via Bluetooth, I have to manually reconnect it every time I need the two connected. My $15 speaker stays connected better than the $300+ watch. The app crashes on first open, every time. It will usually work with a second try though. The app doesn’t support accessibility options like font size. So for us nerds with crappy eyes, we have to change those settings in “General” settings to see the full text of an update or user agreement. Needs custom watch face option, not a pre set option. Customer service is good when I have a problem, but they have some real user-ability and developer disconnects. The developers are clearly not fitness minded the fitness stats are not organized very well. Take to many screen clicks to get to things like max./min. heart rate. Doesn’t seem to have an alert option for if your O2 levels get to low, or HR goes to high/low. Would not purchase again.

This watch is almost perfect. Just enough to track steps, workouts, walks, intervals, and sleep. However, on the sleep function, it only captures hours slept the night before and it doesn’t NOT save it for trending analysis. Meaning, it does NOT provide an “average of hours slept” over a long period of time such as weekly, monthly or yearly. It only does it for one night (point in time) and then it resets for the next night. This is a major miss as the other functions do have this tending analysis over time. Casio please enable this function in your next software update. And once you do, synchronization of sleep with Apple Health. Lastly, as for the app, please remove all the advertising from the main page. And increase the synching speed. It tends to be a bit slow. Thanks!