Huawei Watch 2 vs. Garmin 645 Music vs. Garmin Fenix 5X vs. Fitbit Flex vs. Garmin Forerunner 45

 
Watch 2
645 Music
Fenix 5X
Flex
Forerunner 45
 HuaweiWatch 2Remove Buy NowGarmin645 MusicRemove Buy NowGarminFenix 5XRemove Buy NowFitbitFlexRemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$350$450$699$100$199
Release20172018201720132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours7 daysUp to 12 days5 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 480240 x 240240 x240NA208 x 208
Size1.38 inches1.2 inches1.2 inchesNA1.04 inches
TouchNA
TypeP-OLEDMIPNALEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM10 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2NABuilt-in
Apps
Music

All Wearables