ASUS ZenWatch 2 vs. Pebble Time Round vs. Polar M400 vs. Amazfit Pace vs. Amazfit Stratos

 
ZenWatch 2
Time Round
M400
Pace
Stratos
 ASUSZenWatch 2Remove Buy NowPebbleTime RoundRemove Buy NowPolarM400Remove Buy NowAmazfitPaceRemove Buy NowAmazfitStratosRemove Buy Now

Basic Info

Suggested Price$150$200$200$130$199
Release20162015201420172018

Activity & Fitness

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

Battery

Durationn/a2 days8 hours to 30 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 320n/an/a320 x 300320 x 300
Size1.63 inches or 1.45 inchroundn/a1.34 inches1.34 inches
Touch
TypeAMOLEDe-papern/aTFT LCDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX73 ATMIP675 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearPebble OSn/aProprietaryProprietary
Apps
Music

All Wearables