Polar M600 vs. Withings Activite Sapphire vs. Moov Now vs. Polar Loop vs. Garmin Instinct

 
M600
Activite Sapphire
Now
Loop
Instinct
 PolarM600Remove Buy NowWithingsActivite SapphireRemove Buy NowMoovNowRemove Buy NowPolarLoopRemove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$330$450$79$100$300
Release20162014201520132018

Activity & Fitness

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

Battery

Duration2 days8 months6 months5 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240n/an/aNA128 x 128
Size1.3 inches1.3 inchesn/aNA0.9 inches
Touchn/an/a
TypeTFTAnalogn/aLEDOMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIPX85 ATMn/a2 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aNA
Apps
Music

All Wearables