Pebble Time Round vs. Fitbit Zip vs. Pebble Time 2 vs. Fitbit Alta HR vs. Fitbit Inspire 3

 
Time Round
Zip
Time 2
Alta HR
Inspire 3
 PebbleTime RoundRemove Buy NowFitbitZipRemove Buy NowPebbleTime 2Remove Buy NowFitbitAlta HRRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$200$60$199$150$100
Release20152012201620172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days6 months10 days7 days10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/aNA128 x 3632x18
Sizeroundn/aNA1.4 inches46 inches
Touch
Typee-papern/ae-paperOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7Splash Resistant3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aPebble OS
Apps
Music

All Wearables