Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. Fitbit Flex 2 vs. MobVoi TicWatch Pro vs. Garmin Forerunner 45

 
Moto 360 (2nd Gen)
M400
Flex 2
TicWatch Pro
Forerunner 45
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowFitbitFlex 2Remove Buy NowMobVoiTicWatch ProRemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$300$200$100$300$199
Release20152014201620182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days8 hours to 30 days5 days30 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 325 or 360 x 330n/an/a400 x 400208 x 208
Size1.37 inches or 1.56 inchesn/an/a1.4 inches1.04 inches
Touchn/a
TypeLCDn/aLEDOLED/FSTNLCD

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATM5 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aWear OSBuilt-in
Apps
Musicn/a

All Wearables