Amazfit Bip 5 Unity vs Apple Watch Ultra 2

Amazfit Bip 5 Unity

Amazfit Bip 5 Unity

vsApple Watch Ultra 2

Apple Watch Ultra 2

Amazfit Bip 5 UnityApple Watch Ultra 2
Display1.91-inch TFT touchscreen, 320x380 pixels, 260 ppi, 2.5D tempered glass with anti-fingerprint coatingFlat crystal, up to 3000 nits
Case45.8 x 37.08 x 10 mm without sensor base; 24 g without strap; stainless steel middle frame; one button; 22 mm quick-release antibacterial liquid silicone strap; fits wrists of 155-210 mm—
BatteryUp to 11 days typical use (300 mAh rated); up to 5 days heavy use; up to 26 days in Battery Saver mode; about 2 hours to charge via magnetic cable (Amazfit figures)Up to 36 hours; up to about 60 hours in low-power mode
HealthBioTracker PPG biometric sensor (supports blood oxygen): heart rate, sleep tracking with stages and breathing quality, cycle tracking, three-metric quick check—
SensorsBioTracker PPG, 3-axis acceleration sensor—
Features120+ sports modes with auto-detection of six sports, interval training plans on the watch, 100+ watch faces, 70+ downloadable mini apps and games, Bluetooth calling and Alexa on models with built-in microphone and speaker, workout sync to Strava and adidas Running—
OSZepp OS 3.0watchOS 10 (at launch)
ConnectivityBluetooth 5.2 BLE; Android 7.0 and above, iOS 14.0 and aboveCellular, dual-frequency GPS (L1 + L5)
DurabilityIP68 water resistance—
ColorsCharcoal, Grey (as listed on Amazfit's Australian store)—
Case Size—49mm titanium
Chipset—Apple S9 SiP, 2nd-gen Ultra Wideband
Health Sensors—Heart rate, water temperature, sleep apnea detection, blood oxygen (calculated on paired iPhone)
Water Resistance—WR100 / EN13319, recreational dives to 40 m