Misfit Ray vs. Casio WSD-F20A vs. Pebble Time 2 vs. Garmin Vivosmart HR Plus vs. Xiaomi Mi Band 4

 
Ray
WSD-F20A
Time 2
Vivosmart HR Plus
Mi Band 4
 MisfitRayRemove Buy NowCasioWSD-F20ARemove Buy NowPebbleTime 2Remove Buy NowGarminVivosmart HR PlusRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$100$399$199$179$25
Release20162018201620172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months1 day10 days5 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 320NA160 x 68120x240
Sizen/a1.32 inchesNA0.5 inches x 0.8 inches0.95 inches
Touchn/a
TypeLEDLCDe-paperLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSPebble OSNAAMAZFIT OS
Apps
Music

All Wearables