Polar V800 vs. Polar Loop 2 vs. Casio WSD-F20A vs. Pebble Time 2 vs. Polar Loop

 
V800
Loop 2
WSD-F20A
Time 2
Loop
 PolarV800Remove Buy NowPolarLoop 2Remove Buy NowCasioWSD-F20ARemove Buy NowPebbleTime 2Remove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$470$120$399$199$100
Release20142015201820162013

Activity & Fitness

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

Battery

Duration13 hours to 30 days8 days (without notifications)1 day10 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a320 x 320NANA
Sizen/an/a1.32 inchesNANA
Touch
Typen/aLEDLCDe-paperLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM2 ATM5 ATM3 ATM2 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSPebble OSNA
Apps
Music

All Wearables