Motorola Moto 360 Sport vs. Fitbit Flex 2 vs. Amazfit Stratos vs. Garmin 645 Music vs. Garmin Forerunner 235

 
Moto 360 Sport
Flex 2
Stratos
645 Music
Forerunner 235
 MotorolaMoto 360 SportRemove Buy NowFitbitFlex 2Remove Buy NowAmazfitStratosRemove Buy NowGarmin645 MusicRemove Buy NowGarminForerunner 235Remove Buy Now

Basic Info

Suggested Price$199$100$199$450$299.99
Release20162016201820182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swimn/a

Battery

Durationn/a5 days5 days7 days9 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a320 x 300240 x 240215 x 180
Size1.37 inchesn/a1.34 inches1.2 inches1.23 inches
Touchn/a
TypeLCDLEDOLEDMIPMIP

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aProprietary
Apps
Musicn/a

All Wearables