The Garmin epix Pro (Gen 2), 47mm Sapphire Edition is the mid-size model in Garmin's premium AMOLED multisport smartwatch range, striking a balance between the compact 42mm and the larger 51mm. It shares the full epix Pro feature set — full-colour AMOLED mapping, multi-band GPS, wrist heart rate, Pulse Ox, HRV status, sleep coaching, Garmin Pay, on-watch music storage (up to 2,000 songs via Spotify/Amazon Music/Deezer), and a built-in adjustable LED flashlight — in a 1.3" AMOLED display at 416 x 416px resolution, noticeably sharper and larger than the 42mm's screen. As a Sapphire Edition it uses a scratch-resistant sapphire crystal lens and a titanium bezel, here in a Whitestone finish, and this particular unit is the AUS/NZ/Africa regional part. It is rated 10 ATM water resistant and weighs about 78g. Battery life is up to 16 days in smartwatch mode with gesture wake (about 6 days with the always-on display enabled), up to 42 hours with standard GPS, 32 hours with all satellite systems, or 20 hours with multi-band GPS active — roughly double the 42mm model's GPS runtime for a modest size and weight increase, making this the pick for someone who wants noticeably longer battery life without stepping up to the largest 51mm case.