Pebble Time Round vs. Polar M600 vs. Moov Now vs. Apple Watch vs. Fitbit Alta HR

 
Time Round
M600
Now
Watch
Alta HR
 PebbleTime RoundRemove Buy NowPolarM600Remove Buy NowMoovNowRemove Buy NowAppleWatchRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$200$330$79$349$150
Release20152016201520152017

Activity & Fitness

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

Battery

Duration2 days2 days6 months18 hours7 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
Resolutionn/a240 x 240n/a340 x 272 or 390 x 312128 x 36
Sizeround1.3 inchesn/a1.5 inches or 1.65 inches1.4 inches
Touchn/an/a
Typee-paperTFTn/aAMOLEDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIPX7IPX8n/aIPX7

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid Wearn/aWatch OS
Apps
Music

All Wearables