Series 11 finally delivers a day-long battery with always-on display active. The S11 chip shortens app launches, and fitness tracking remains precise with fast GPS lock and reliable heart-rate sampling during intervals.
Safety features—crash detection, fall alerts, SOS—remain unique advantages for travelers and cyclists. The ecosystem lock-in persists: if you’re not on iPhone, this watch is not an option.
Display brightness and outdoor visibility are excellent; the new band options are comfortable, though pricing continues to creep upward when you add cellular and premium straps.
Strengths
- All-day battery with AOD enabled
- Accurate fitness + robust safety features
- Bright display; faster S11 responsiveness
- Deep integration with iOS
Limitations
- iPhone-only ecosystem
- Premium cost once accessorized
- Battery still short of multi-day watches