Fitbit Flex 2 vs. ASUS ZenWatch 3 vs. Garmin Fenix 5 vs. Casio WSD-F20A vs. Jawbone UP4

 
Flex 2
ZenWatch 3
Fenix 5
WSD-F20A
UP4
 FitbitFlex 2Remove Buy NowASUSZenWatch 3Remove Buy NowGarminFenix 5Remove Buy NowCasioWSD-F20ARemove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$100$229$599.99$399$200
Release20162017201720182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours2 Weeks1 dayNA
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a400 x 400240 x 240320 x 320NA
Sizen/a1.39 inches1.2 inches1.32 inchesNA
Touchn/aNA
TypeLEDAMOLEDnaLCDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATM5 ATMNA

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Wear OSNA
Apps
MusicNA

All Wearables