Pebble Time Round vs. Pebble Time Steel vs. Fitbit Zip vs. Casio WSD-F20A vs. Fitbit Inspire HR

 
Time Round
Time Steel
Zip
WSD-F20A
Inspire HR
 PebbleTime RoundRemove Buy NowPebbleTime SteelRemove Buy NowFitbitZipRemove Buy NowCasioWSD-F20ARemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$200$250$60$399$99
Release20152015201220182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days10 days6 months1 day5 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
Resolutionn/a168 x 144n/a320 x 320139 x 60
Sizeround1.26 inchesn/a1.32 inches1.4 inches
Touch
Typee-papere-papern/aLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATMSplash Resistant5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSn/aWear OSFitbit OS
Apps
Music

All Wearables