Image of a M430
Image of a Mi Band 2
Image of a Forerunner 235
Image of a Vivosmart 3
 PolarM430Remove Buy NowXiaomiMi Band 2Remove Buy NowGarminForerunner 235Remove Buy NowGarminVivosmart 3Remove Buy Now

Basic Info

Suggested Price$255$23$299.99$139.99
Release2017201620172017

Activity & Fitness

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

Battery

Duration30 hours20 hours9 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128x128n/a215 x 18064 x 128
Size1.4 inch0.42 inches1.23 inchesNA
Touch
TypeLCDOLEDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR30IP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/a
Apps
Music

All Wearables