Garmin Forerunner 735XT vs. Fitbit Alta HR vs. Apple Watch Series 5 vs. Amazfit GTS vs. Apple Watch 7

 
Forerunner 735XT
Alta HR
Watch Series 5
GTS
Watch 7
 GarminForerunner 735XTRemove Buy NowFitbitAlta HRRemove Buy NowAppleWatch Series 5Remove Buy NowAmazfitGTSRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$450$150$329$150$429
Release20162017201920192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days7 daysNot Yet14 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180128 x 36384 x 480348 x 442396 x 484
Size1.23 inches1.4 inches1.78 Inches1.65 inches1.9 inches
Touchn/a
Typen/aOLEDMicroLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMNot Yet5 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatchOS 5Wear OSWatchOS 8
Apps
Music

All Wearables