Pebble Time Round vs. Polar M600 vs. ASUS ZenWatch 3 vs. Garmin Vivofit 4 vs. Garmin Vivosmart HR Plus

 
Time Round
M600
ZenWatch 3
Vivofit 4
Vivosmart HR Plus
 PebbleTime RoundRemove Buy NowPolarM600Remove Buy NowASUSZenWatch 3Remove Buy NowGarminVivofit 4Remove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$200$330$229$79.95$179
Release20152016201720182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days2 days48 hours1 year5 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240400 x 40088 x 88160 x 68
Sizeround1.3 inches1.39 inchesNA0.5 inches x 0.8 inches
Touchn/a
Typee-paperTFTAMOLEDNALCD

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IPX85 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid WearAndroid Wear 2NA
Apps
Music

All Wearables