Fitbit One vs. Microsoft Band 2 vs. Garmin Forerunner 235 vs. Garmin Vivosmart HR Plus vs. Apple Series 6

 
One
Band 2
Forerunner 235
Vivosmart HR Plus
Series 6
 FitbitOneRemove Buy NowMicrosoftBand 2Remove Buy NowGarminForerunner 235Remove Buy NowGarminVivosmart HR PlusRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$100$250$299.99$179$399
Release20122015201720172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days48 hours (without GPS)9 days5 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 128215 x 180160 x 68384 x 480
Sizen/a1.36 inches1.23 inches0.5 inches x 0.8 inches40mm
Touch
TypeOLEDCapacitative TFTMIPLCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water ResistanceSplast ResistantIPX75 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNAWatchOS 5
Apps
Music

All Wearables