Fitbit Blaze vs. Fitbit Flex 2 vs. Garmin Fenix 5s vs. Amazfit Stratos vs. Asus ZenWatch

 
Blaze
Flex 2
Fenix 5s
Stratos
ZenWatch
 FitbitBlazeRemove Buy NowFitbitFlex 2Remove Buy NowGarminFenix 5sRemove Buy NowAmazfitStratosRemove Buy NowAsusZenWatchRemove Buy Now

Basic Info

Suggested Price$200$100$599.99$199$150
Release20162016201720182014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days5 daysUp to 9 days5 daysNA
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a218x 218320 x 300320 x 320
Sizen/an/a1.1 inches1.34 inches1.63 inches
Touchn/a
TypeLCDLEDnaOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM10ATM5 ATMIP55

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/an/aProprietaryAndroid Wear
Apps
Music

All Wearables