Garmin Vivoactive HR vs. Samsung Gear S2 vs. Mobvoi TicWatch 2 vs. Garmin Vivosmart 4 vs. Amazfit GTR

 
Vivoactive HR
Gear S2
TicWatch 2
Vivosmart 4
GTR
 GarminVivoactive HRRemove Buy NowSamsungGear S2Remove Buy NowMobvoiTicWatch 2Remove Buy NowGarminVivosmart 4Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$250$300$199$130$199
Release20162015201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days2-3 days1.5-2 Days7 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution148 x 205360 x 360400 x 40048 x 128454 x 454
Size1.38 inches1.2 inches1.4 inches0.74 inches1.39 inches
Touch
Typen/aSuper AMOLEDOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP68IP655 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizenTicwear OSBuild-in
Apps
Music

All Wearables