Garmin Vivoactive HR vs. Huawei Watch vs. Samsung Gear S2 vs. Fitbit Flex vs. Polar A370

 
Vivoactive HR
Watch
Gear S2
Flex
A370
 GarminVivoactive HRRemove Buy NowHuaweiWatchRemove Buy NowSamsungGear S2Remove Buy NowFitbitFlexRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$250$349$300$100$179.95
Release20162015201520132017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 daysn/a2-3 days5 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution148 x 205400 x 400360 x 360NA160 x 80
Size1.38 inches1.4 inches1.2 inchesNA1.18 inches
TouchNA
Typen/aAMOLEDSuper AMOLEDLEDTFT LCD

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aIP681 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearTizenNA
Apps
Musicn/a

All Wearables