Garmin Fenix 3 vs. Huawei Talkband B2 vs. ASUS ZenWatch 3 vs. Fitbit Charge 3 vs. HTC re Grip

 
Fenix 3
Talkband B2
ZenWatch 3
Charge 3
re Grip
 GarminFenix 3Remove Buy NowHuaweiTalkband B2Remove Buy NowASUSZenWatch 3Remove Buy NowFitbitCharge 3Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$500$180$229$150$199
Release20152015201720182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration50 hours to 6 weeks3 days48 hours7 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution218 x 218128 x 88400 x 40066 x 18160 x 32
Size1.2 inches0.73 inches1.39 inches.721 inches1.8 inches
Touch
TypeChroma LEDPMOLEDAMOLEDOLEDPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMIP575 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2NANA
Apps
Music

All Wearables