Polar M600 vs. Microsoft Band 2 vs. Samsung Galaxy Watch vs. Polar Loop vs. HTC re Grip

 
M600
Band 2
Galaxy Watch
Loop
re Grip
 PolarM600Remove Buy NowMicrosoftBand 2Remove Buy NowSamsungGalaxy WatchRemove Buy NowPolarLoopRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$330$250$330$100$199
Release20162015201820132020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days48 hours (without GPS)7 days5 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240320 x 128360 x 360NA160 x 32
Size1.3 inches1.36 inches1.2 inches or 1.3 inchesNA1.8 inches
Touchn/a
TypeTFTCapacitative TFTAMOLEDLEDPMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IPX75 ATM2 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aTizen OSNANA
Apps
MusicSpotify

All Wearables