Garmin Vivoactive HR vs. Samsung Gear S2 vs. Sony SmartBand Talk vs. Samsung Gear Sport vs. Polar A370

 
Vivoactive HR
Gear S2
SmartBand Talk
Gear Sport
A370
 GarminVivoactive HRRemove Buy NowSamsungGear S2Remove Buy NowSonySmartBand TalkRemove Buy NowSamsungGear SportRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$250$300$170$299.99$179.95
Release20162015201420172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days2-3 days3 days2 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution148 x 205360 x 360296 x 128360 x 360160 x 80
Size1.38 inches1.2 inches1.4 inches1.2 inches1.18 inches
Touch
Typen/aSuper AMOLEDE InkSuper AMOLEDTFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP68IP685 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizenAndroid WearTizen OS
Apps
Music

All Wearables