My old Samsung Gear S3 classic 46 mm vs the Galaxy Watch 4 40 mm that I replaced it with. This feels like a major upgrade, and I am loving Wear OS 3. : r/GalaxyWatch
Samsung Gear S3 review | TechRadar
Amazon.com: Samsung Gear S3 Classic SM-R770 Smartwatch - Black Leather w/ Large Band (Renewed) : Electronics
Amazon.com: 22mm Watch Band Genuine Leather Compatible with Samsung Galaxy Watch 3 45mm/Galaxy Watch 46mm/Gear S3 Frontier/Classic Watch/Moto 360 2nd Gen 46mm/Pebble Time/Ticwatch Pro 3/Garmin Vivoactive 4 Black : Cell Phones &