Polar M600 vs. Polar M430 vs. Jawbone UP Move vs. Amazfit T-Rex vs. Fitbit Sense 2

 
M600
M430
UP Move
T-Rex
Sense 2
 PolarM600Remove Buy NowPolarM430Remove Buy NowJawboneUP MoveRemove Buy NowAmazfitT-RexRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$330$255$50$140$300
Release20162017201420192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days30 hours6 months20 days6 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution240 x 240128x128NA360 x 360336x336
Size1.3 inches1.4 inchNA1.3 inches1.59 inches
Touchn/aNA
TypeTFTLCDNAAMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8WR30Splash Resistant5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearNABuild-in
Apps
Music

All Wearables