Fitbit Flex 2 vs. ASUS ZenWatch 3 vs. Fossil Explorist vs. Fitbit Charge HR vs. Jawbone UP4

 
Flex 2
ZenWatch 3
Explorist
Charge HR
UP4
 FitbitFlex 2Remove Buy NowASUSZenWatch 3Remove Buy NowFossilExploristRemove Buy NowFitbitCharge HRRemove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$100$229$255$150$200
Release20162017201820152015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours24 hours5 daysNA
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNA
WindowsNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a400 x 400454 x454NANA
Sizen/a1.39 inches1.4 inchesNANA
Touchn/aNANA
TypeLEDAMOLEDAMOLEDOLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP671 ATMNA

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Wear OSNANA
Apps
MusicNA

All Wearables