Polar M400 vs. Amazfit Cor vs. MobVoi TicWatch Pro vs. Garmin Forerunner 45 vs. Garmin Instinct

 
M400
Cor
TicWatch Pro
Forerunner 45
Instinct
 PolarM400Remove Buy NowAmazfitCorRemove Buy NowMobVoiTicWatch ProRemove Buy NowGarminForerunner 45Remove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$200$79.99$300$199$300
Release20142018201820192018

Activity & Fitness

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

Battery

Duration8 hours to 30 days12 days30 days7 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a80 x 160400 x 400208 x 208128 x 128
Sizen/a1.23 inches1.4 inches1.04 inches0.9 inches
Touch
Typen/aIPS LCDOLED/FSTNLCDOMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATMIP685 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSBuilt-in
Apps
Music

All Wearables