Pebble Steel vs. Pebble Time Round vs. Fitbit One vs. Casio WSD-F20A vs. Garmin VivoActive 4

 
Steel
Time Round
One
WSD-F20A
VivoActive 4
 PebbleSteelRemove Buy NowPebbleTime RoundRemove Buy NowFitbitOneRemove Buy NowCasioWSD-F20ARemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$150$200$100$399$349
Release20142015201220182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days2 days10-14 days1 day8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/an/a320 x 320260 x 260
Size1.26 inchesroundn/a1.32 inches1.3ionches
Touch
Typee-papere-paperOLEDLCDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7Splast Resistant5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSn/aWear OSWear OS
Apps
Music

All Wearables