Fitbit Flex vs. Jawbone UP2 vs. Garmin Forerunner 45 vs. Garmin Instinct

 
Flex
UP2
Forerunner 45
Instinct
 FitbitFlexRemove Buy NowJawboneUP2Remove Buy NowGarminForerunner 45Remove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$100$100$199$300
Release2013201520192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days7 days14 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
ResolutionNANA208 x 208128 x 128
SizeNANA1.04 inches0.9 inches
TouchNANA
TypeLEDNALCDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATMSplash resistant5 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNANABuilt-in
Apps
Music

All Wearables