Fitbit Surge vs. Motorola Moto 360 Sport vs. Fitbit Flex 2 vs. Polar Loop 2 vs. Fitbit Versa

 
Surge
Moto 360 Sport
Flex 2
Loop 2
Versa
 FitbitSurgeRemove Buy NowMotorolaMoto 360 SportRemove Buy NowFitbitFlex 2Remove Buy NowPolarLoop 2Remove Buy NowFitbitVersaRemove Buy Now

Basic Info

Suggested Price$250$199$100$120$199.99
Release20162016201620152018

Activity & Fitness

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

Battery

Duration7 daysn/a5 days8 days (without notifications)4 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/an/a300 x300
Size1.26 inches1.37 inchesn/an/a1.34 inches
Touchn/a
TypeMonochrome LCDLCDLEDLEDOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM2 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

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

All Wearables