Garmin Forerunner 225 vs. Fitbit Flex 2 vs. Fitbit Ionic vs. Garmin 645 Music vs. Motorola Moto 360 (1st Gen)

 
Forerunner 225
Flex 2
Ionic
645 Music
Moto 360 (1st Gen)
 GarminForerunner 225Remove Buy NowFitbitFlex 2Remove Buy NowFitbitIonicRemove Buy NowGarmin645 MusicRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy Now

Basic Info

Suggested Price$300$100$299$450$150
Release20152016201720182014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks5 days4+ days7 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution180 x 180n/a348x250240 x 240320 x 260
Size1 inchn/a1.421.2 inches1.56 inches
Touchn/a
Typen/aLEDOLEDMIPLCD

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM50m5 ATMIP67

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aFitbit OSAndroid Wear
Appsn/a
Musicn/aNA

All Wearables