Microsoft Band 2 vs. Polar M430 vs. Amazfit Cor vs. Amazfit GTS vs. HTC re Grip

 
Band 2
M430
Cor
GTS
re Grip
 MicrosoftBand 2Remove Buy NowPolarM430Remove Buy NowAmazfitCorRemove Buy NowAmazfitGTSRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$250$255$79.99$150$199
Release20152017201820192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)30 hours12 days14 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128128x12880 x 160348 x 442160 x 32
Size1.36 inches1.4 inch1.23 inches1.65 inches1.8 inches
Touch
TypeCapacitative TFTLCDIPS LCDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7WR305 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSNA
Apps
Music

All Wearables