Fitbit Flex 2 vs. Basis Peak vs. Casio WSD-F20A vs. Fitbit Alta HR vs. LG G Watch R

 
Flex 2
Peak
WSD-F20A
Alta HR
G Watch R
 FitbitFlex 2Remove Buy NowBasisPeakRemove Buy NowCasioWSD-F20ARemove Buy NowFitbitAlta HRRemove Buy NowLGG Watch RRemove Buy Now

Basic Info

Suggested Price$100$200$399$150$300
Release20162014201820172014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days4 days1 day7 days2 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNAn/a
MacNAn/a
WindowsNAn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a168 x 144320 x 320128 x 36320 x 320
Sizen/a1.25 inches1.32 inches1.4 inches1.3 inches
Touchn/a
TypeLEDLCDLCDOLEDP-OLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAWear OSAndroid Wear
Apps
Music

All Wearables