Fitbit Flex 2 vs. Fitbit One vs. Microsoft Band 2 vs. Fitbit Ionic vs. Garmin Vivosmart HR Plus

 
Flex 2
One
Band 2
Ionic
Vivosmart HR Plus
 FitbitFlex 2Remove Buy NowFitbitOneRemove Buy NowMicrosoftBand 2Remove Buy NowFitbitIonicRemove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$100$100$250$299$179
Release20162012201520172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days10-14 days48 hours (without GPS)4+ days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a320 x 128348x250160 x 68
Sizen/an/a1.36 inches1.420.5 inches x 0.8 inches
Touchn/a
TypeLEDOLEDCapacitative TFTOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplast ResistantIPX750m5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aFitbit OSNA
Apps
Music

All Wearables