Garmin Forerunner 935 vs. Garmin 645 Music vs. Garmin Fenix 5X vs. Fitbit Flex vs. Jawbone UP2

 
Forerunner 935
645 Music
Fenix 5X
Flex
UP2
 GarminForerunner 935Remove Buy NowGarmin645 MusicRemove Buy NowGarminFenix 5XRemove Buy NowFitbitFlexRemove Buy NowJawboneUP2Remove Buy Now

Basic Info

Suggested Price$500$450$699$100$100
Release20172018201720132015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 2 weeks7 daysUp to 12 days5 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240240 x 240240 x240NANA
Size1.2 inches1.2 inches1.2 inchesNANA
TouchNANA
TypeLCDMIPNALEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM10 ATM1 ATMSplash resistant

Notifications

Phone
Emails
Texts

Software

Operating SystemNANA
Apps
Music

All Wearables