Fitbit Alta vs. Apple Watch Series 2 vs. Basis Peak vs. Casio WSD-F20A vs. Apple Watch 7

 
Alta
Watch Series 2
Peak
WSD-F20A
Watch 7
 FitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy NowBasisPeakRemove Buy NowCasioWSD-F20ARemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$130$269$200$399$429
Release20162016201420182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours4 days1 day18 Hours
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 320396 x 484
Sizen/a1.5 inches or 1.65 inches1.25 inches1.32 inches1.9 inches
Touchn/a
TypeOLEDAMOLEDLCDLCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5ATM5 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aWatch OSNAWear OSWatchOS 8
Apps
Music

All Wearables