Pebble Time Round vs. Fitbit Flex 2 vs. Polar Loop 2 vs. Basis Peak vs. Casio WSD-F20A

 
Time Round
Flex 2
Loop 2
Peak
WSD-F20A
 PebbleTime RoundRemove Buy NowFitbitFlex 2Remove Buy NowPolarLoop 2Remove Buy NowBasisPeakRemove Buy NowCasioWSD-F20ARemove Buy Now

Basic Info

Suggested Price$200$100$120$200$399
Release20152016201520142018

Activity & Fitness

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

Battery

Duration2 days5 days8 days (without notifications)4 days1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/a168 x 144320 x 320
Sizeroundn/an/a1.25 inches1.32 inches
Touchn/a
Typee-paperLEDLEDLCDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM2 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/an/aNAWear OS
Apps
Music

All Wearables