Fitbit Surge vs. Motorola Moto 360 (2nd Gen) vs. Fitbit Alta vs. Samsung Live vs. Polar A370

 
Surge
Moto 360 (2nd Gen)
Alta
Live
A370
 FitbitSurgeRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitAltaRemove Buy NowSamsungLiveRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$250$300$130$200$179.95
Release20162015201620142017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days1.5 days5 days1 DayUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a360 x 325 or 360 x 330n/a320 x 320160 x 80
Size1.26 inches1.37 inches or 1.56 inchesn/a1.63 inches1.18 inches
Touchn/a
TypeMonochrome LCDLCDOLEDSuper AMOLEDTFT LCD

Functions

Audio SpeakerBluetooth
Clock
Phone
VibrationNA
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67n/aIP67WR30

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aAndroid Wearn/aAndroid Wear
Apps
Musicn/a

All Wearables