Huawei Watch vs. Sony SmartBand 2 vs. Mobvoi TicWatch E vs. Polar A370 vs. Garmin Vivosmart 4

 
Watch
SmartBand 2
TicWatch E
A370
Vivosmart 4
 HuaweiWatchRemove Buy NowSonySmartBand 2Remove Buy NowMobvoiTicWatch ERemove Buy NowPolarA370Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$349$130$159$179.95$130
Release20152015201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2 days1.5-2 daysUp to 3 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution400 x 400n/a400 x 400160 x 8048 x 128
Size1.4 inchesn/a1.4 inches1.18 inches0.74 inches
Touchn/a
TypeAMOLEDn/aOLEDTFT LCDOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP58IP67WR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aAndroid Wear 2.0
Apps
Musicn/a

All Wearables