Garmin Instinct Solar smartwatch, works perfectly, only flaw is that one of the watch band loops is broken (visible in the third picture) but that would only matter if your wrist is the exact same size as mine. This is a great watch for tracking heart rate, sleep, and all sorts of activities for Strava or just with the Garmin Connect app.
Watch can easily last multiple weeks without being charged, especially if you spend a lot of time outside as the watch face has solar capabilities and will charge the watch whenever it's exposed to the sun.
Ships with a Garmin charging cable.