Fitbit Surge vs. Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. Amazfit Pace vs. Polar A370

 
Surge
Moto 360 (2nd Gen)
M400
Pace
A370
 FitbitSurgeRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowAmazfitPaceRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$250$300$200$130$179.95
Release20162015201420172017

Activity & Fitness

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

Battery

Duration7 days1.5 days8 hours to 30 days5 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a360 x 325 or 360 x 330n/a320 x 300160 x 80
Size1.26 inches1.37 inches or 1.56 inchesn/a1.34 inches1.18 inches
Touch
TypeMonochrome LCDLCDn/aTFT LCDTFT LCD

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP673 ATMIP67WR30

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wearn/aProprietary
Apps
Musicn/a

All Wearables