Huawei Watch vs. Fitbit Alta vs. Polar A370 vs. Garmin Forerunner 45 vs. Mobvoi TicWatch S2

 
Watch
Alta
A370
Forerunner 45
TicWatch S2
 HuaweiWatchRemove Buy NowFitbitAltaRemove Buy NowPolarA370Remove Buy NowGarminForerunner 45Remove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$349$130$179.95$199$180
Release20152016201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 daysUp to 3 days7 days2 DAYS
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400n/a160 x 80208 x 208400 x 400
Size1.4 inchesn/a1.18 inches1.04 inches1.39 inches
Touchn/a
TypeAMOLEDOLEDTFT LCDLCDOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/an/aWR305 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid Wearn/aBuilt-inWear OS
Apps
Musicn/a

All Wearables