Garmin Vivoactive HR vs. Sony SmartBand Talk vs. Amazfit T-Rex vs. HTC re Grip

 
Vivoactive HR
SmartBand Talk
T-Rex
re Grip
 GarminVivoactive HRRemove Buy NowSonySmartBand TalkRemove Buy NowAmazfitT-RexRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$250$170$140$199
Release2016201420192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days3 days20 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205296 x 128360 x 360160 x 32
Size1.38 inches1.4 inches1.3 inches1.8 inches
Touch
Typen/aE InkAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearBuild-inNA
Apps
Music

All Wearables