Amazfit Cor vs. Fitbit Alta HR vs. Garmin Instinct vs. HTC re Grip

 
Cor
Alta HR
Instinct
re Grip
 AmazfitCorRemove Buy NowFitbitAlta HRRemove Buy NowGarminInstinctRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$79.99$150$300$199
Release2018201720182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days7 days14 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution80 x 160128 x 36128 x 128160 x 32
Size1.23 inches1.4 inches0.9 inches1.8 inches
Touch
TypeIPS LCDOLEDOMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemNA
Apps
Music

All Wearables