Fitbit Alta vs. Apple Watch Series 2 vs. ASUS ZenWatch 3 vs. Fossil Gen 5 Smartwatch Carlyle vs. Garmin VivoActive 4

 
Alta
Watch Series 2
ZenWatch 3
Gen 5 Smartwatch Carlyle
VivoActive 4
 FitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy NowASUSZenWatch 3Remove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$130$269$229$295$349
Release20162016201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours48 hours1 day8 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 312400 x 400328 x 328260 x 260
Sizen/a1.5 inches or 1.65 inches1.39 inches1.3 inches1.3ionches
Touchn/a
TypeOLEDAMOLEDAMOLEDAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5ATM3 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aWatch OSAndroid Wear 2Wear OSWear OS
Apps
Music

All Wearables