Pebble 2 vs. Sony SmartWatch 3 vs. Fitbit One vs. Garmin Vivosmart HR vs. Fitbit Flex

 
2
SmartWatch 3
One
Vivosmart HR
Flex
 Pebble2Remove Buy NowSonySmartWatch 3Remove Buy NowFitbitOneRemove Buy NowGarminVivosmart HRRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$129$250$100$170$100
Release20162014201220152013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days2 days10-14 days5 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320n/a160 x 68NA
Sizen/a1.6 inchesn/a1.08 inchesNA
TouchNA
Typee-paperTFT LCDOLEDn/aLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP68Splast Resistant5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid Wearn/an/aNA
Apps
Music

All Wearables