Fitbit Flex 2 vs. Microsoft Band 2 vs. Sony SmartBand 2 vs. Fitbit Ionic vs. Garmin Chronos

 
Flex 2
Band 2
SmartBand 2
Ionic
Chronos
 FitbitFlex 2Remove Buy NowMicrosoftBand 2Remove Buy NowSonySmartBand 2Remove Buy NowFitbitIonicRemove Buy NowGarminChronosRemove Buy Now

Basic Info

Suggested Price$100$250$130$299$1500
Release20162015201520172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours (without GPS)2 days4+ days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/a320 x 128n/a348x250218 x 218
Sizen/a1.36 inchesn/a1.421.2 inches
Touchn/an/a
TypeLEDCapacitative TFTn/aOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7IP5850m10 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aFitbit OSWear OS
Apps
Music

All Wearables