Fitbit Flex 2 vs. Basis Peak vs. Casio WSD-F20A vs. Jawbone UP2 vs. Polar Loop

 
Flex 2
Peak
WSD-F20A
UP2
Loop
 FitbitFlex 2Remove Buy NowBasisPeakRemove Buy NowCasioWSD-F20ARemove Buy NowJawboneUP2Remove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$100$200$399$100$100
Release20162014201820152013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days4 days1 day7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANANA
MacNANANA
WindowsNANANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a168 x 144320 x 320NANA
Sizen/a1.25 inches1.32 inchesNANA
Touchn/aNA
TypeLEDLCDLCDNALED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMSplash resistant2 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAWear OSNANA
Apps
Music

All Wearables