Polar V800 vs. Fitbit Flex 2 vs. Garmin Chronos vs. Samsung Galaxy Watch vs. Jawbone UP4

 
V800
Flex 2
Chronos
Galaxy Watch
UP4
 PolarV800Remove Buy NowFitbitFlex 2Remove Buy NowGarminChronosRemove Buy NowSamsungGalaxy WatchRemove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$470$100$1500$330$200
Release20142016201820182015

Activity & Fitness

Calories
Cycling (Bicycling)n/a
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 30 days5 days8 days7 daysNA
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a218 x 218360 x 360NA
Sizen/an/a1.2 inches1.2 inches or 1.3 inchesNA
Touchn/aNA
Typen/aLEDMIPAMOLEDNA

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATM10 ATM5 ATMNA

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSTizen OSNA
Apps
MusicSpotifyNA

All Wearables