Fitbit Alta vs. Apple Watch Series 2 vs. Basis Peak vs. Casio G-Shock GBA800 vs. Casio WSD-F20A

 
Alta
Watch Series 2
Peak
G-Shock GBA800
WSD-F20A
 FitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy NowBasisPeakRemove Buy NowCasioG-Shock GBA800Remove Buy NowCasioWSD-F20ARemove Buy Now

Basic Info

Suggested Price$130$269$200$120$399
Release20162016201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours4 days2 years1 day
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 312168 x 144320 x 320
Sizen/a1.5 inches or 1.65 inches1.25 inches1.32 inches
Touchn/a
TypeOLEDAMOLEDLCDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5ATM5 ATM20 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aWatch OSNAWear OS
Apps
Music

Wearables by Casio

Casio WSD-F10

All Wearables