Microsoft Band 2 vs. ASUS ZenWatch 3 vs. Amazfit Stratos vs. Fitbit Flex vs. Microsoft Band

 
Band 2
ZenWatch 3
Stratos
Flex
Band
 MicrosoftBand 2Remove Buy NowASUSZenWatch 3Remove Buy NowAmazfitStratosRemove Buy NowFitbitFlexRemove Buy NowMicrosoftBandRemove Buy Now

Basic Info

Suggested Price$250$229$199$100$200
Release20152017201820132014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)48 hours5 days5 days2 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128400 x 400320 x 300NA320 x 106
Size1.36 inches1.39 inches1.34 inchesNA1.37 inches
TouchNA
TypeCapacitative TFTAMOLEDOLEDLEDCapacitative TFT

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM1 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2ProprietaryNANA
Apps
Music

All Wearables