Garmin Vivosmart HR vs. Huawei Watch 2 vs. Amazfit Stratos vs. Garmin VivoActive 4 vs. HTC re Grip

 
Vivosmart HR
Watch 2
Stratos
VivoActive 4
re Grip
 GarminVivosmart HRRemove Buy NowHuaweiWatch 2Remove Buy NowAmazfitStratosRemove Buy NowGarminVivoActive 4Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$170$350$199$349$199
Release20152017201820192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours5 days8 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68480 x 480320 x 300260 x 260160 x 32
Size1.08 inches1.38 inches1.34 inches1.3ionches1.8 inches
Touch
Typen/aP-OLEDOLEDMIPPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2ProprietaryWear OSNA
Apps
Music

All Wearables