Motorola Moto 360 (2nd Gen) vs. Pebble Time Steel vs. Polar M400 vs. Asus ZenWatch vs. Jawbone UP Move

 
Moto 360 (2nd Gen)
Time Steel
M400
ZenWatch
UP Move
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleTime SteelRemove Buy NowPolarM400Remove Buy NowAsusZenWatchRemove Buy NowJawboneUP MoveRemove Buy Now

Basic Info

Suggested Price$300$250$200$150$50
Release20152015201420142014

Activity & Fitness

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

Battery

Duration1.5 days10 days8 hours to 30 daysNA6 months
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution360 x 325 or 360 x 330168 x 144n/a320 x 320NA
Size1.37 inches or 1.56 inches1.26 inchesn/a1.63 inchesNA
TouchNA
TypeLCDe-papern/aAMOLEDNA

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM3 ATMIP55Splash Resistant

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemAndroid WearPebble OSn/aAndroid WearNA
Apps
Musicn/a

All Wearables