Fitbit Flex 2 vs. Garmin Forerunner 935 vs. Apple Watch vs. Pebble Core vs. Garmin Instinct

 
Flex 2
Forerunner 935
Watch
Core
Instinct
 FitbitFlex 2Remove Buy NowGarminForerunner 935Remove Buy NowAppleWatchRemove Buy NowPebbleCoreRemove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$100$500$349$99$300
Release20162017201520162018

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration5 daysUp to 2 weeks18 hoursNA14 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a240 x 240340 x 272 or 390 x 312NA128 x 128
Sizen/a1.2 inches1.5 inches or 1.65 inchesNA0.9 inches
Touchn/aNA
TypeLEDLCDAMOLEDNAOMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIPX7NA10 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aWatch OSNA
Apps
Music

All Wearables