Whether in the mountains with tough terrains or underwater exploration, the Instinct 3 is ready to face it. Water resistance stands at 100 meters. The Instinct 3 from Garmin has improved significantly in terms of battery life. The AMOLED model goes up to 24 days, and the solar-powered model does not have an end in terms of battery life, since its battery is continually charged with good sunlight. This one is actually one of the most reliable Garmin smartwatches with new solar efficiency, five times better than Instinct 2 Solar, particularly in GPS mode, for those long outdoor adventures. The Garmin Instinct 3 comes in three versions: the standard AMOLED model, the solar-powered variant, and a more compact Instinct E version. The AMOLED and Solar models come in two sizes—45mm and 50mm—while the Instinct E is for those who are looking for a smaller 40mm smartwatch. Moreover, users can also choose from an exciting range of colors such as Neotropics, Black, and Electric Lime Garmin Instinct 3 is Stuffed with Tons of Health Features Being a Garmin smartwatch, the Instinct 3 is packed with all sorts of health and fitness tracking features. These include heart rate monitoring, advanced sleep tracking, and Pulse Ox sensors for measuring blood oxygen levels. Garmin’s Health Snapshot feature gives you daily morning reports on your sleep and heart rate variability (HRV), giving you an idea of how you are recovering. This smartwatch from Garmin also includes stress tracking, hydration monitoring, and respiration tracking. This would be especially helpful for athletes and outdoor enthusiasts who would like to track their physical well-being on the go. Garmin Pay, Workouts, and Connectivity the Instinct 3 comes with Garmin Pay, a contactless payment feature, making it easier than ever to make purchases while on your runs or hikes without needing to bring your wallet or phone. Additionally, the smartwatch includes support for Garmin Coach, which connect.