Fitbit Blaze vs. ASUS ZenWatch 3 vs. Garmin Fenix 5s vs. Garmin Chronos vs. Polar A370

 
Blaze
ZenWatch 3
Fenix 5s
Chronos
A370
 FitbitBlazeRemove Buy NowASUSZenWatch 3Remove Buy NowGarminFenix 5sRemove Buy NowGarminChronosRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$200$229$599.99$1500$179.95
Release20162017201720182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days48 hoursUp to 9 days8 daysUp to 3 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartial
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a400 x 400218x 218218 x 218160 x 80
Sizen/a1.39 inches1.1 inches1.2 inches1.18 inches
Touch
TypeLCDAMOLEDnaMIPTFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a10ATM10 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Wear OS
Apps
Music

All Wearables