Withings Activite Sapphire vs. Apple Watch Series 2 vs. Jawbone UP Move vs. Polar Loop vs. Amazfit T-Rex

 
Activite Sapphire
Watch Series 2
UP Move
Loop
T-Rex
 WithingsActivite SapphireRemove Buy NowAppleWatch Series 2Remove Buy NowJawboneUP MoveRemove Buy NowPolarLoopRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$450$269$50$100$140
Release20142016201420132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration8 months18 hours6 months5 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolutionn/a340 x 272 or 390 x 312NANA360 x 360
Size1.3 inches1.5 inches or 1.65 inchesNANA1.3 inches
TouchNA
TypeAnalogAMOLEDNALEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5ATMSplash Resistant2 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSNANABuild-in
Apps
Music

All Wearables