Stratos
Alta HR
Fenix 3
SmartBand
 AmazfitStratosRemove Buy NowFitbitAlta HRRemove Buy NowGarminFenix 3Remove Buy NowSonySmartBandRemove Buy Now

Basic Info

Suggested Price$199$150$500$100
Release2018201720152014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days50 hours to 6 weeks5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution320 x 300128 x 36218 x 218NA
Size1.34 inches1.4 inches1.2 inchesNA
TouchNA
TypeOLEDOLEDChroma LEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATMIP58

Notifications

Phone
Emails
Texts

Software

Operating SystemProprietaryn/aNA
Apps
Music

All Wearables