Motorola Moto 360 Sport vs. Withings Activite Sapphire vs. Fitbit Flex 2 vs. Apple Watch Series 2 vs. Polar M430

 
Moto 360 Sport
Activite Sapphire
Flex 2
Watch Series 2
M430
 MotorolaMoto 360 SportRemove Buy NowWithingsActivite SapphireRemove Buy NowFitbitFlex 2Remove Buy NowAppleWatch Series 2Remove Buy NowPolarM430Remove Buy Now

Basic Info

Suggested Price$199$450$100$269$255
Release20162014201620162017

Activity & Fitness

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

Battery

Durationn/a8 months5 days18 hours30 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/a340 x 272 or 390 x 312128x128
Size1.37 inches1.3 inchesn/a1.5 inches or 1.65 inches1.4 inch
Touchn/a
TypeLCDAnalogLEDAMOLEDLCD

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATM5ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aWatch OS
Apps
Musicn/a

All Wearables