Amazfit Bip vs. Garmin 645 Music vs. Garmin Chronos vs. Garmin Fenix 5X vs. Fitbit Flex

 
Bip
645 Music
Chronos
Fenix 5X
Flex
 AmazfitBipRemove Buy NowGarmin645 MusicRemove Buy NowGarminChronosRemove Buy NowGarminFenix 5XRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$99.99$450$1500$699$100
Release20182018201820172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration30 days7 days8 daysUp to 12 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution176 x 176240 x 240218 x 218240 x240NA
Size1.28 inches1.2 inches1.2 inches1.2 inchesNA
TouchNA
TypeNAMIPMIPNALED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM10 ATM10 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSNA
Apps
Music

All Wearables