Polar M600 vs. Polar Loop 2 vs. Fossil Explorist vs. Garmin Instinct vs. HTC re Grip

 
M600
Loop 2
Explorist
Instinct
re Grip
 PolarM600Remove Buy NowPolarLoop 2Remove Buy NowFossilExploristRemove Buy NowGarminInstinctRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$330$120$255$300$199
Release20162015201820182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days8 days (without notifications)24 hours14 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240n/a454 x454128 x 128160 x 32
Size1.3 inchesn/a1.4 inches0.9 inches1.8 inches
Touchn/a
TypeTFTLEDAMOLEDOMOLEDPMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX82 ATMIP6710 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aWear OSNA
Apps
Music

All Wearables