Pebble 2 vs. Casio WSD-F20A vs. Jawbone UP4 vs. Garmin Forerunner 45 vs. HTC re Grip

 
2
WSD-F20A
UP4
Forerunner 45
re Grip
 Pebble2Remove Buy NowCasioWSD-F20ARemove Buy NowJawboneUP4Remove Buy NowGarminForerunner 45Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$129$399$200$199$199
Release20162018201520192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days1 dayNA7 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320NA208 x 208160 x 32
Sizen/a1.32 inchesNA1.04 inches1.8 inches
TouchNA
Typee-paperLCDNALCDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATMNA5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSWear OSNABuilt-inNA
Apps
MusicNA

All Wearables