Fitbit Flex 2 vs. Amazfit Stratos vs. Fitbit Charge HR vs. Misfit Speedo Shine vs. LG G Watch R

 
Flex 2
Stratos
Charge HR
Speedo Shine
G Watch R
 FitbitFlex 2Remove Buy NowAmazfitStratosRemove Buy NowFitbitCharge HRRemove Buy NowMisfitSpeedo ShineRemove Buy NowLGG Watch RRemove Buy Now

Basic Info

Suggested Price$100$199$150$80$300
Release20162018201520152014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days5 days6 months2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/aNA
Resolutionn/a320 x 300NANA320 x 320
Sizen/a1.34 inchesNANA1.3 inches
Touchn/aNANA
TypeLEDOLEDOLEDNAP-OLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATM5 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aProprietaryNANAAndroid Wear
Apps
Music

All Wearables