ASUS ZenWatch 2 vs. Pebble Time Steel vs. Polar M600 vs. Fitbit Alta vs. Fitbit Inspire HR

 
ZenWatch 2
Time Steel
M600
Alta
Inspire HR
 ASUSZenWatch 2Remove Buy NowPebbleTime SteelRemove Buy NowPolarM600Remove Buy NowFitbitAltaRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$150$250$330$130$99
Release20162015201620162019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a10 days2 days5 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320168 x 144240 x 240n/a139 x 60
Size1.63 inches or 1.45 inch1.26 inches1.3 inchesn/a1.4 inches
Touchn/an/a
TypeAMOLEDe-paperTFTOLEDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIPX8n/a5 ATM

Notifications

Phone
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid WearPebble OSAndroid Wearn/aFitbit OS
Apps
Music

All Wearables