Apple Watch Series 3 vs. Fossil Explorist vs. Fitbit Charge 3 vs. Fitbit Flex

 
Watch Series 3
Explorist
Charge 3
Flex
 AppleWatch Series 3Remove Buy NowFossilExploristRemove Buy NowFitbitCharge 3Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$329$255$150$100
Release2017201820182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours24 hours7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312454 x45466 x 18NA
Size1.5 inches or 1.65 inches1.4 inches.721 inchesNA
TouchNA
TypeAMOLEDAMOLEDOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Wear OSNANA
Apps
Music

All Wearables