Look and feel 5*s out of 5
Charging and Battery: Fast charges and the battery lasts for more than a week
1. Bluetooth connectivity requires GPS on the phone, otherwise connectivity is easy
2. Heart rate, SPo2 are good options, taking pictures by a "shake" of the hand,
3. I have not used the call and messaging options but I can confirm with the ease of its connectivity to the phone camera, it will do well with the call and messaging as well.
4. Phone GPS need to be on all the time for continuous connectivity
5. Wearfit - phone application for the watch - does not open the home screen as and when we open the application instead it flashes any advertisement screen and we need to navigate away this screen
6. when the timer is on, the watch screen is on all the time
Value for Money: 5*s out of 5 for a good SPo2 instrument is being sold INR. 4000/
Z Watch Full Touch Screen Smarter
HW10, Full Touch Screen Z Smart Watch from HEATZ! Keep your communications and your Fitness in perfect balance! Bringing you the best features like built-in voice assistance, integrated GPS, stress, and sleep quality monitoring, SpO2 level measurement, 24x7 heart rate monitoring.