Fitbit Alta vs. Apple Watch Series 2 vs. Huawei Watch 2 vs. Amazfit Cor vs. Fitbit Sense 2

 
Alta
Watch Series 2
Watch 2
Cor
Sense 2
 FitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy NowHuaweiWatch 2Remove Buy NowAmazfitCorRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$130$269$350$79.99$300
Release20162016201720182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours48 hours12 days6 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 312480 x 48080 x 160336x336
Sizen/a1.5 inches or 1.65 inches1.38 inches1.23 inches1.59 inches
Touchn/a
TypeOLEDAMOLEDP-OLEDIPS LCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5ATMIP685 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aWatch OSAndroid Wear 2
Apps
Music

All Wearables