Microsoft Band 2 vs. Polar M430 vs. Garmin Forerunner 235 vs. Pebble Time 2 vs. Amazfit T-Rex

 
Band 2
M430
Forerunner 235
Time 2
T-Rex
 MicrosoftBand 2Remove Buy NowPolarM430Remove Buy NowGarminForerunner 235Remove Buy NowPebbleTime 2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$255$299.99$199$140
Release20152017201720162019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)30 hours9 days10 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128128x128215 x 180NA360 x 360
Size1.36 inches1.4 inch1.23 inchesNA1.3 inches
Touch
TypeCapacitative TFTLCDMIPe-paperAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7WR305 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aPebble OSBuild-in
Apps
Music

All Wearables