Fitbit Alta vs. Garmin Forerunner 935 vs. Amazfit Stratos vs. Amazfit Cor vs. Garmin Instinct

 
Alta
Forerunner 935
Stratos
Cor
Instinct
 FitbitAltaRemove Buy NowGarminForerunner 935Remove Buy NowAmazfitStratosRemove Buy NowAmazfitCorRemove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$130$500$199$79.99$300
Release20162017201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysUp to 2 weeks5 days12 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240320 x 30080 x 160128 x 128
Sizen/a1.2 inches1.34 inches1.23 inches0.9 inches
Touchn/a
TypeOLEDLCDOLEDIPS LCDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATM5 ATM10 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aProprietary
Apps
Music

All Wearables