In this new TOS version 3.7, we have improved the connection between the TickTalk 3 watch and the App. You may have encountered the issue where the watch was showing offline on the App even though you see the connection icon in white on the watch. This issue has been resolved with the TOS 3.7 upgrade. In addition, we have changed the calculation method for the battery meter, the percentage will show a more accurate reading than older versions of the TOS. Lastly, we optimized the operating system and increased the actual standby time is up to 40 hours in normal use. We will further improve our standby time through subsequent OS upgrades.
Thank you for your continued support.