Polar V800 vs. Fitbit Alta vs. Diesel On Full Guard vs. Fitbit Flex vs. Jawbone UP4

 
V800
Alta
On Full Guard
Flex
UP4
 PolarV800Remove Buy NowFitbitAltaRemove Buy NowDieselOn Full GuardRemove Buy NowFitbitFlexRemove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$470$130$325$100$200
Release20142016201720132015

Activity & Fitness

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

Battery

Duration13 hours to 30 days5 days1 day5 daysNA
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a454 x 454NANA
Sizen/an/a1.4 inchesNANA
Touchn/aNANA
Typen/aOLEDOMOLEDLEDNA

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMn/aIP671 ATMNA

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aAndroid Wear 2.0NANA
Apps
MusicNA

All Wearables