Pebble 2 vs. Apple Watch vs. Fitbit Flex vs. Garmin Instinct vs. Garmin Vivosmart 4

 
2
Watch
Flex
Instinct
Vivosmart 4
 Pebble2Remove Buy NowAppleWatchRemove Buy NowFitbitFlexRemove Buy NowGarminInstinctRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$129$349$100$300$130
Release20162015201320182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days18 hours5 days14 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 312NA128 x 12848 x 128
Sizen/a1.5 inches or 1.65 inchesNA0.9 inches0.74 inches
TouchNA
Typee-paperAMOLEDLEDOMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIPX71 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSWatch OSNA
Apps
Music

All Wearables