Fitbit Charge 2 vs. Fitbit Flex 2 vs. Apple Watch Series 2 vs. Acer Liquid Leap vs. Motorola Moto 360 (1st Gen)

 
Charge 2
Flex 2
Watch Series 2
Liquid Leap
Moto 360 (1st Gen)
 FitbitCharge 2Remove Buy NowFitbitFlex 2Remove Buy NowAppleWatch Series 2Remove Buy NowAcerLiquid LeapRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy Now

Basic Info

Suggested Price$150$100$269$90$150
Release20162016201620152014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days18 hours5 to 7 days1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a340 x 272 or 390 x 312128 x 32320 x 260
Sizen/an/a1.5 inches or 1.65 inches1 inch1.56 inches
Touchn/an/a
TypeOLEDLEDAMOLEDOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5ATMIPX4IP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWatch OSAndroid Wear
Apps
MusicNA

All Wearables