Casio G-Shock GBA800 vs. Casio WSD-F20A vs. Pebble Time 2 vs. Jawbone UP2 vs. Polar Loop

 
G-Shock GBA800
WSD-F20A
Time 2
UP2
Loop
 CasioG-Shock GBA800Remove Buy NowCasioWSD-F20ARemove Buy NowPebbleTime 2Remove Buy NowJawboneUP2Remove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$120$399$199$100$100
Release20182018201620152013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 years1 day10 days7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANANA
MacNANANA
WindowsNANANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320NANANA
Size1.32 inchesNANANA
TouchNA
TypeLCDe-paperNALED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance20 ATM5 ATM3 ATMSplash resistant2 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSPebble OSNANA
Apps
Music

All Wearables