Image of a Alta
Image of a Inspire HR
Image of a Forerunner 225
Image of a Mi Band 2
 FitbitAltaRemove Buy NowFitbitInspire HRRemove Buy NowGarminForerunner 225Remove Buy NowXiaomiMi Band 2Remove Buy Now

Basic Info

Suggested Price$130$99$300$23
Release2016201920152016

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Stepsn/a
Swim

Battery

Duration5 days5 days10 hours to 4 weeks20 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a139 x 60180 x 180n/a
Sizen/a1.4 inches1 inch0.42 inches
Touchn/a
TypeOLEDOLEDn/aOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATMIP67

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/aFitbit OSn/an/a
Appsn/a
Musicn/a

All Wearables