Fitbit Flex 2 vs. Basis Peak vs. Casio G-Shock GBA800 vs. Fitbit Versa 2 vs. Apple Series 6

 
Flex 2
Peak
G-Shock GBA800
Versa 2
Series 6
 FitbitFlex 2Remove Buy NowBasisPeakRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitVersa 2Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$100$200$120$199$399
Release20162014201820192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days4 days2 years5 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a168 x 144300 x 300384 x 480
Sizen/a1.25 inches1.34 inches40mm
Touchn/a
TypeLEDLCDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM5 ATM20 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNABuild-inWatchOS 5
Apps
Music

All Wearables