Pebble Classic vs. Fitbit Alta vs. Amazfit Stratos vs. Samsung Galaxy Watch vs. Fitbit Versa 2

 
Classic
Alta
Stratos
Galaxy Watch
Versa 2
 PebbleClassicRemove Buy NowFitbitAltaRemove Buy NowAmazfitStratosRemove Buy NowSamsungGalaxy WatchRemove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$99$130$199$330$199
Release20132016201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days5 days5 days7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a320 x 300360 x 360300 x 300
Size1.26 inchesn/a1.34 inches1.2 inches or 1.3 inches1.34 inches
Touchn/a
Typee-paperOLEDOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSn/aProprietaryTizen OSBuild-in
Apps
MusicSpotify

All Wearables