Fitbit Surge vs. Motorola Moto 360 (2nd Gen) vs. Fitbit Flex 2 vs. Acer Liquid Leap vs. Michael Kors Access Sofie

 
Surge
Moto 360 (2nd Gen)
Flex 2
Liquid Leap
Access Sofie
 FitbitSurgeRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitFlex 2Remove Buy NowAcerLiquid LeapRemove Buy NowMichael KorsAccess SofieRemove Buy Now

Basic Info

Suggested Price$250$300$100$90$395
Release20162015201620152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days1.5 days5 days5 to 7 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a360 x 325 or 360 x 330n/a128 x 32390 x 390 1.19 inches
Size1.26 inches1.37 inches or 1.56 inchesn/a1 inch
Touchn/aAMOLDED
TypeMonochrome LCDLCDLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATMIPX41 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wearn/aAndroid Wear 2.0
Apps
Musicn/a

All Wearables