The Samsung Gear S3 Classic offers all the smart functionality of a modern smartwatch, with the charm of a classic timepiece. It can monitor and track heart rate, speed and altitude and for a wide range of activities, boosted with access to numerous apps. It is also easy to control, with a bezel that allows wearers to adjust volume and settings, and respond to both calls and texts. Its GPS has a wide range of uses too, from producing optimal hiking routes to monitoring progress over a round of golf, and where to eat afterwards.