Battery Life
Premium build quality, swimproof
Large and crisp AMOLED display
Zepp OS works smoothly
Accurate health and fitness tracking
Excellent battery life
Works with iOS and Android phones
Zepp companion app isn’t the easiest to use
Limited third-party app support
Fitbit Sense 2 vs Apple Watch SE (2nd Generation)
Fitbit Sense 2 vs Amazfit GTR 4
Fitbit Sense 2 vs Fitbit Versa 4
Fitbit Sense 2 vs Amazfit GTS 3
Fitbit Sense 2 vs Apple Watch Series 8 GPS + Cellular
Amazfit GTR 4 vs Amazfit GTR 3 Pro
Amazfit GTR 4 vs Amazfit T-Rex 2
Amazfit GTR 4 vs Fitbit Sense 2
Amazfit GTR 4 vs Amazfit GTR 3
Amazfit GTR 4 vs Amazfit GTS 4 mini
Amazfit GTR 4 vs Xiaomi Watch S2
Amazfit GTR 4 vs Amazfit GTS 4
Amazfit GTR 4 vs Fossil Machine Gen 6 Hybrid (45mm)
Amazfit GTR 4 vs Apple Watch SE (2nd Generation)
Amazfit GTR 4 vs Amazfit GTS 3