Pebble Time vs. Sony SmartWatch 3 vs. Fitbit Flex 2 vs. Fitbit One vs. Garmin Vivofit 4

 
Time
SmartWatch 3
Flex 2
One
Vivofit 4
 PebbleTimeRemove Buy NowSonySmartWatch 3Remove Buy NowFitbitFlex 2Remove Buy NowFitbitOneRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$150$250$100$100$79.95
Release20152014201620122018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days2 days5 days10-14 days1 year
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144320 x 320n/an/a88 x 88
Size1.26 inches1.6 inchesn/an/aNA
Touchn/a
Typee-paperTFT LCDLEDOLEDNA

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATMSplast Resistant5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid Wearn/an/a
Apps
Music

All Wearables