Stay Connected Anywhere With new built-in satellite communications, you can stay connected and safe even when off the grid — perfect for adventurers, athletes, and explorers Your Ultimate Running Companion Designed for serious athletes, it offers advanced metrics, training load tracking, and the best GPS in any sports watch — helping you analyze, improve, and outperform Brilliant, Expansive Display The largest and most advanced Apple Watch display emits more light at wider angles, making it even brighter and easier to read under any conditions Battery Built for Stamina Engineered for endurance, the Ultra 3 delivers up to 42 hours of normal use and up to 72 hours in Low Power Mode When it’s time to recharge, 15 minutes of fast charging gives you up to 12 hours of use
