Pebble Time Round vs. Amazfit Bip vs. Fitbit Alta HR vs. Garmin Instinct

 
Time Round
Bip
Alta HR
Instinct
 PebbleTime RoundRemove Buy NowAmazfitBipRemove Buy NowFitbitAlta HRRemove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$200$99.99$150$300
Release2015201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days30 days7 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a176 x 176128 x 36128 x 128
Sizeround1.28 inches1.4 inches0.9 inches
Touch
Typee-paperNAOLEDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IP6810 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OS
Apps
Music

All Wearables