Amazfit Stratos vs. Amazfit Bip vs. LG Watch Urbane 2 vs. Fitbit Charge HR vs. Amazfit T-Rex

 
Stratos
Bip
Watch Urbane 2
Charge HR
T-Rex
 AmazfitStratosRemove Buy NowAmazfitBipRemove Buy NowLGWatch Urbane 2Remove Buy NowFitbitCharge HRRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$199$99.99$300$150$140
Release20182018201520152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration5 days30 daysNA5 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 300176 x 176480 x 480NA360 x 360
Size1.34 inches1.28 inches1.38 inchesNA1.3 inches
TouchNA
TypeOLEDNAP-OLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP68NA1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemProprietaryAndroid WearNABuild-in
Apps
Music

All Wearables