Garmin 645 Music vs. Fitbit Alta HR vs. Jawbone UP Move vs. LG Watch Urbane LTE vs. Amazfit T-Rex

 
645 Music
Alta HR
UP Move
Watch Urbane LTE
T-Rex
 Garmin645 MusicRemove Buy NowFitbitAlta HRRemove Buy NowJawboneUP MoveRemove Buy NowLGWatch Urbane LTERemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$450$150$50$189$140
Release20182017201420152019

Activity & Fitness

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

Battery

Duration7 days7 days6 monthsn/a20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNAn/a
MacNAn/a
WindowsNAn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution240 x 240128 x 36NA320 x 320360 x 360
Size1.2 inches1.4 inchesNA1.3 inches1.3 inches
TouchNA
TypeMIPOLEDNAP-OLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplash ResistantIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNALG Wearable PlatformBuild-in
Apps
Music

All Wearables