Microsoft Band 2 vs. Sony SmartBand Talk vs. Garmin Forerunner 235 vs. Garmin Vivofit 4

 
Band 2
SmartBand Talk
Forerunner 235
Vivofit 4
 MicrosoftBand 2Remove Buy NowSonySmartBand TalkRemove Buy NowGarminForerunner 235Remove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$250$170$299.99$79.95
Release2015201420172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)3 days9 days1 year
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128296 x 128215 x 18088 x 88
Size1.36 inches1.4 inches1.23 inchesNA
Touch
TypeCapacitative TFTE InkMIPNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IP685 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear
Apps
Music

All Wearables