Huawei Watch vs. Motorola Moto 360 (2nd Gen) vs. Pebble Time Round vs. Garmin 645 Music vs. Polar A370

 
Watch
Moto 360 (2nd Gen)
Time Round
645 Music
A370
 HuaweiWatchRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleTime RoundRemove Buy NowGarmin645 MusicRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$349$300$200$450$179.95
Release20152015201520182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a1.5 days2 days7 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400360 x 325 or 360 x 330n/a240 x 240160 x 80
Size1.4 inches1.37 inches or 1.56 inchesround1.2 inches1.18 inches
Touch
TypeAMOLEDLCDe-paperMIPTFT LCD

Functions

Audio Speakern/aBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP67IPX75 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearPebble OS
Apps
Musicn/an/a

All Wearables