Casio WSD-F20A vs. Pebble Time 2 vs. Jawbone UP4 vs. Samsung Gear Fit2 Pro vs. Garmin Forerunner 45

 
WSD-F20A
Time 2
UP4
Gear Fit2 Pro
Forerunner 45
 CasioWSD-F20ARemove Buy NowPebbleTime 2Remove Buy NowJawboneUP4Remove Buy NowSamsungGear Fit2 ProRemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$399$199$200$199.99$199
Release20182016201520172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day10 daysNA2 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320NANA216 x 432208 x 208
Size1.32 inchesNANA1.5 inches1.04 inches
TouchNA
TypeLCDe-paperNAAMOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMNA5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSPebble OSNATizen OSBuilt-in
Apps
MusicNA

All Wearables