Withings Activite Sapphire vs. Garmin 645 Music vs. Fitbit Versa 2 vs. LG Watch Urbane LTE vs. Amazfit T-Rex

 
Activite Sapphire
645 Music
Versa 2
Watch Urbane LTE
T-Rex
 WithingsActivite SapphireRemove Buy NowGarmin645 MusicRemove Buy NowFitbitVersa 2Remove Buy NowLGWatch Urbane LTERemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$450$450$199$189$140
Release20142018201920152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration8 months7 days5 daysn/a20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240300 x 300320 x 320360 x 360
Size1.3 inches1.2 inches1.34 inches1.3 inches1.3 inches
Touch
TypeAnalogMIPAMOLEDP-OLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aBuild-inLG Wearable PlatformBuild-in
Apps
Music

All Wearables