Pebble Time Round vs. Amazfit Stratos vs. Fitbit Alta HR vs. Fitbit Flex vs. Skagen Falster 3

 
Time Round
Stratos
Alta HR
Flex
Falster 3
 PebbleTime RoundRemove Buy NowAmazfitStratosRemove Buy NowFitbitAlta HRRemove Buy NowFitbitFlexRemove Buy NowSkagenFalster 3Remove Buy Now

Basic Info

Suggested Price$200$199$150$100$295
Release20152018201720132020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days7 days5 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 300128 x 36NA416 x 416
Sizeround1.34 inches1.4 inchesNA1.28 inches
TouchNA
Typee-paperOLEDOLEDLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM1 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSProprietaryNAWear OS
Apps
Music

All Wearables