Apple Watch Series 3 vs. Fitbit Charge 2 vs. Fitbit Flex 2 vs. Basis Peak vs. Casio G-Shock GBA800

 
Watch Series 3
Charge 2
Flex 2
Peak
G-Shock GBA800
 AppleWatch Series 3Remove Buy NowFitbitCharge 2Remove Buy NowFitbitFlex 2Remove Buy NowBasisPeakRemove Buy NowCasioG-Shock GBA800Remove Buy Now

Basic Info

Suggested Price$329$150$100$200$120
Release20172016201620142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours5 days5 days4 days2 years
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312n/an/a168 x 144
Size1.5 inches or 1.65 inchesn/an/a1.25 inches
Touchn/an/a
TypeAMOLEDOLEDLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM5 ATM20 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/an/aNA
Apps
Music

All Wearables