Apple Watch Series 3 vs. Fossil Q Dreamer vs. Amazfit Stratos vs. Garmin Forerunner 45 vs. Apple Series 6

 
Watch Series 3
Q Dreamer
Stratos
Forerunner 45
Series 6
 AppleWatch Series 3Remove Buy NowFossilQ DreamerRemove Buy NowAmazfitStratosRemove Buy NowGarminForerunner 45Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$329$125$199$199$399
Release20172015201820192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours7 days5 days7 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312n/a320 x 300208 x 208384 x 480
Size1.5 inches or 1.65 inchesn/a1.34 inches1.04 inches40mm
Touchn/a
TypeAMOLEDn/aOLEDLCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATMIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aProprietaryBuilt-inWatchOS 5
Apps
Music

All Wearables