Garmin Forerunner 225 vs. Pebble Time Round vs. Polar M430 vs. Polar A370 vs. Fitbit Inspire HR

 
Forerunner 225
Time Round
M430
A370
Inspire HR
 GarminForerunner 225Remove Buy NowPebbleTime RoundRemove Buy NowPolarM430Remove Buy NowPolarA370Remove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$300$200$255$179.95$99
Release20152015201720172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks2 days30 hoursUp to 3 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180n/a128x128160 x 80139 x 60
Size1 inchround1.4 inch1.18 inches1.4 inches
Touch
Typen/ae-paperLCDTFT LCDOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7WR30WR305 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aPebble OSFitbit OS
Appsn/a
Musicn/a

All Wearables