Garmin Forerunner 735XT vs. Polar M400 vs. Fitbit Alta HR vs. Pebble Core vs. Amazfit GTS

 
Forerunner 735XT
M400
Alta HR
Core
GTS
 GarminForerunner 735XTRemove Buy NowPolarM400Remove Buy NowFitbitAlta HRRemove Buy NowPebbleCoreRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$450$200$150$99$150
Release20162014201720162019

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heartn/a
Oxygen
SleepNA
Steps
Swim

Battery

Duration14 hours to 11 days8 hours to 30 days7 daysNA14 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/an/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180n/a128 x 36NA348 x 442
Size1.23 inchesn/a1.4 inchesNA1.65 inches
Touchn/aNA
Typen/an/aOLEDNAAMOLED

Functions

Audio SpeakerAlerts only
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMNA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/an/aNAWear OS
Apps
Music

All Wearables