Garmin Forerunner 225 vs. Garmin Forerunner 235 vs. Pebble Time 2 vs. Fitbit Flex vs. Polar A370

 
Forerunner 225
Forerunner 235
Time 2
Flex
A370
 GarminForerunner 225Remove Buy NowGarminForerunner 235Remove Buy NowPebbleTime 2Remove Buy NowFitbitFlexRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$300$299.99$199$100$179.95
Release20152017201620132017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks9 days10 days5 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180215 x 180NANA160 x 80
Size1 inch1.23 inchesNANA1.18 inches
TouchNA
Typen/aMIPe-paperLEDTFT LCD

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM3 ATM1 ATMWR30

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aPebble OSNA
Appsn/a
Musicn/a

All Wearables