Fitbit Charge 2 vs. Asus VivoWatch vs. Pebble Core vs. HTC re Grip

 
Charge 2
VivoWatch
Core
re Grip
 FitbitCharge 2Remove Buy NowAsusVivoWatchRemove Buy NowPebbleCoreRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$150$160$99$199
Release2016201820162020

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration5 days24 hours to 10 daysNA5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNANANA
MacNANANA
WindowsNANANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 128NA160 x 32
Sizen/aNANA1.8 inches
Touchn/aNA
TypeOLEDNANAPMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistancen/aIP67NAIP57

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aKoodOSNANA
Apps
Music

All Wearables