Fossil Gen 4 Explorist HR Smartwatch 45mm Stainless Steel Stainless Steel FTW4011 - Best Buy
Amazon.com: GGOOIG Compatible with Fossil Gen 6/Fossil Gen 5 Carlyle HR Band, 22mm Stainless Steel Metal Strap for Fossil Gen 4 Q Explorist HR/Fossil Gen 3 Q Explorist SmartWatch (Black) : Cell
Gen 3 Smartwatch Explorist Luggage Leather - FTW4004 - Fossil