To de-Google, I have
GrapheneOS + a Garmin Instinct 3 Solar:
- 28 day battery life
- NFC payments that work internationally
- always-on monochrome MIP display that is very readable in direct sunlight
- sleep tracking with silent alarms
- phone ring alerts
- very good GPS for outdoor activities
Best of all, since you only need to charge it once a month, the watch will last 10+ years.
Best of all, since you only need to charge it once a month, the watch will last 10+ years.