Fitbit Surge vs. Fitbit Alta vs. Amazfit Pace vs. Casio WSD-F20A vs. Apple Watch 7

 
Surge
Alta
Pace
WSD-F20A
Watch 7
 FitbitSurgeRemove Buy NowFitbitAltaRemove Buy NowAmazfitPaceRemove Buy NowCasioWSD-F20ARemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$250$130$130$399$429
Release20162016201720182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days5 days1 day18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a320 x 300320 x 320396 x 484
Size1.26 inchesn/a1.34 inches1.32 inches1.9 inches
Touchn/a
TypeMonochrome LCDOLEDTFT LCDLCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aIP675 ATMwater resistant but not waterproof

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aProprietaryWear OSWatchOS 8
Apps
Music

All Wearables