Amazfit Bip vs. Fitbit Charge HR vs. LG G Watch R vs. Amazfit GTS vs. Amazfit T-Rex

 
Bip
Charge HR
G Watch R
GTS
T-Rex
 AmazfitBipRemove Buy NowFitbitCharge HRRemove Buy NowLGG Watch RRemove Buy NowAmazfitGTSRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$99.99$150$300$150$140
Release20182015201420192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration30 days5 days2 days14 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNAn/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution176 x 176NA320 x 320348 x 442360 x 360
Size1.28 inchesNA1.3 inches1.65 inches1.3 inches
TouchNA
TypeNAOLEDP-OLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP681 ATMIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNAAndroid WearWear OSBuild-in
Apps
Music

All Wearables