Pebble Time vs. Garmin Forerunner 935 vs. Fitbit Alta HR vs. Fitbit Flex vs. Apple Watch Series 5

 
Time
Forerunner 935
Alta HR
Flex
Watch Series 5
 PebbleTimeRemove Buy NowGarminForerunner 935Remove Buy NowFitbitAlta HRRemove Buy NowFitbitFlexRemove Buy NowAppleWatch Series 5Remove Buy Now

Basic Info

Suggested Price$150$500$150$100$329
Release20152017201720132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 daysUp to 2 weeks7 days5 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144240 x 240128 x 36NA384 x 480
Size1.26 inches1.2 inches1.4 inchesNA1.78 Inches
TouchNA
Typee-paperLCDOLEDLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMNot Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSNAWatchOS 5
Apps
Music

All Wearables