Fitbit Alta vs. Apple Watch Series 2 vs. Garmin Fenix 5s vs. Huawei Watch 2 vs. Apple Watch 7

 
Alta
Watch Series 2
Fenix 5s
Watch 2
Watch 7
 FitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy NowGarminFenix 5sRemove Buy NowHuaweiWatch 2Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$130$269$599.99$350$429
Release20162016201720172021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hoursUp to 9 days48 hours18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 312218x 218480 x 480396 x 484
Sizen/a1.5 inches or 1.65 inches1.1 inches1.38 inches1.9 inches
Touchn/a
TypeOLEDAMOLEDnaP-OLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5ATM10ATMIP68water resistant but not waterproof

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aWatch OSAndroid Wear 2WatchOS 8
Apps
Music

All Wearables