Pebble Time Round vs. Fitbit Flex 2 vs. Amazfit Bip vs. Fitbit Charge 3 vs. Garmin Instinct

 
Time Round
Flex 2
Bip
Charge 3
Instinct
 PebbleTime RoundRemove Buy NowFitbitFlex 2Remove Buy NowAmazfitBipRemove Buy NowFitbitCharge 3Remove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$200$100$99.99$150$300
Release20152016201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days30 days7 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Colorn/a
Resolutionn/an/a176 x 17666 x 18128 x 128
Sizeroundn/a1.28 inches.721 inches0.9 inches
Touchn/a
Typee-paperLEDNAOLEDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATMIP685 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aNA
Apps
Music

All Wearables