Garmin Forerunner 735XT vs. Garmin Vivosmart 3 vs. Polar A370 vs. Polar Loop vs. Garmin Forerunner 45

 
Forerunner 735XT
Vivosmart 3
A370
Loop
Forerunner 45
 GarminForerunner 735XTRemove Buy NowGarminVivosmart 3Remove Buy NowPolarA370Remove Buy NowPolarLoopRemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$450$139.99$179.95$100$199
Release20162017201720132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days5 daysUp to 3 days5 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 18064 x 128160 x 80NA208 x 208
Size1.23 inchesNA1.18 inchesNA1.04 inches
Touchn/a
Typen/aOLEDTFT LCDLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMWR302 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNABuilt-in
Apps
Music

All Wearables