About last year, I was given a friends old Samsung Galaxy watch. I was apprehensive of actually taking/using it, so I never really turned it on for awhile. When I eventually turned it on, I found out that I did not need to connect it to my phone. I had to go through a setting or two, but I could run the device with no WiFi/Bluetooth, and all the data was just logged on the watch. It kinda helped with the battery too. Granted, I couldn’t do everything on it, like messaging, and calling (via phone app), but it worked decently well. I’m not sure how Samsung watches are now, especially considering they no longer use TizenOS. Maybe something to look into.
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