Fitbit Alta vs. Fitbit Flex 2 vs. Garmin Vivosmart HR vs. Sony SmartBand 2 vs. Garmin Fenix 5s

 
Alta
Flex 2
Vivosmart HR
SmartBand 2
Fenix 5s
 FitbitAltaRemove Buy NowFitbitFlex 2Remove Buy NowGarminVivosmart HRRemove Buy NowSonySmartBand 2Remove Buy NowGarminFenix 5sRemove Buy Now

Basic Info

Suggested Price$130$100$170$130$599.99
Release20162016201520152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days5 days2 daysUp to 9 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/a160 x 68n/a218x 218
Sizen/an/a1.08 inchesn/a1.1 inches
Touchn/an/an/a
TypeOLEDLEDn/an/ana

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATMIP5810ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/an/an/a
Apps
Music

All Wearables