Samsung Pay now available for Gear S2 and S3 in the UK - Android Community
Gear S3 frontier (LTE) | SM-R765FDAAXSP | Samsung Business SG
Samsung Pay will work on the Gear S3 even if you don't have a Samsung phone - GSMArena blog
Samsung Gear S3 Review | PCMag
Using a Gear S3 with an iPhone: Too many concessions | ZDNET
Amazon.com: Samsung Electronics Gear S3 Frontier R760 GPS Bluetooth Tizen OS Smartwatch Works with Android or iOS - Works with Samsung Pay - Includes Leather and Silicone Wrist Bands - (Renewed) : Electronics
Samsung Gear S3 Classic, Frontier Smartwatches: PHOTOS, FEATURES