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
Amazon.com: SAMSUNG Gear S3 Classic Smartwatch (Bluetooth), SM-R770NZSAXAR US Version with Warranty (Renewed) : Electronics
Amazon.com: Samsung Gear S3 Classic Smartwatch 4GB SM-R770 with Leather Band (Silver) Tizen OS - International Version with No Warranty : Cell Phones & Accessories
Genuine Leather Watchband For Samsung Gear S3 Classic Frontier 22mm Hole Bracelet For Samsung Galaxy Watch 46mm Strap Watch Band - Watchbands - AliExpress
5 things we like about Samsung Gear S3 Classic smartwatch