Polar M600 vs. Moov Now vs. Swatch Touch Zero One vs. Fitbit Inspire HR vs. Amazfit GTR

 
M600
Now
Touch Zero One
Inspire HR
GTR
 PolarM600Remove Buy NowMoovNowRemove Buy NowSwatchTouch Zero OneRemove Buy NowFitbitInspire HRRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$330$79$220$99$199
Release20162015201520192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleepn/a
Steps
Swimn/a

Battery

Duration2 days6 monthsn/a5 days24 days
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240n/an/a139 x 60454 x 454
Size1.3 inchesn/an/a1.4 inches1.39 inches
Touchn/an/a
TypeTFTn/an/aOLEDAMOLED

Functions

Audio SpeakerAlerts onlyn/a
Clock
Phonen/a
Vibrationn/an/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/an/a
Ultraviolet Sensor
Water ResistanceIPX8n/a5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aFitbit OSBuild-in
Apps
Musicn/a

All Wearables