MyKronoz ZeFit 3 HR vs MyKronoz ZeFit4

MyKronoz ZeFit 3 HR MyKronoz ZeFit4

Basic Info

Wear TypeWristbandWristband
Price$2799
Ratings

Activity & Fitness

Activity Yes YesBoth track daily activity
Calories Yes YesBoth track calories burned
Sleep Yes YesBoth track sleep pattern
Heart Rate / Pulse Yes NoMyKronoz ZeFit 3 HR has the heart rate monitoring sensor
Distance Yes YesBoth track your running/walking distance
Steps Yes YesBoth track how many steps you take
Stairs / Floors No NoBoth don't have elevation feature
Exercise Tagging No NoBoth don't have exercise tagging
Smart Coach No NoBoth don't have coaching feature
Goal Setting Yes YesBoth can help with your goals setting
Inactivity Alertn/a YesMyKronoz ZeFit4 helps you stay active with inactivity alert

Additional Features

GPS No NoBoth don't have built-in GPS support
Compassn/a NoBoth don't have a compass
Watch / Clock Yes YesBoth have watch
Alarm Clock Yes YesBoth have alarm clock
Reminders Yes YesBoth have reminder app
Stopwatch Yes YesBoth have stopwatch
Music Playbackn/a NoBoth don't have music playback
Weather No Yes*Weather forecast
ReportsActivity, SleepActivity, Sleep

Smartphone Remote Features

Notifications Yes YesBoth show smartphone notifications
Caller ID Yes YesBoth show caller ID notification
Music Control Yes YesBoth allow control smartphone music player
Call Controln/a NoBoth don't have call control
Camera Controln/a YesMyKronoz ZeFit4 has a smartphone's remote control function
Find Phonen/a YesMyKronoz ZeFit4 allows you to locate your phone

Battery

Duration5 days5 daysBoth are the same battery life
Battery TypeRechargeable BatteryRechargeable Battery

Physical Specs

Weather Resistance Yes Yes
Waterproof No No
IP Ratingn/aIP67
Weight20 grams17 gramsMyKronoz ZeFit4 is 3.0 g lighter

User Interface

DisplayOLED ScreenLCD Screen
Display Sizen/an/a
Screen Resolution n/a 160*64 pixels
Color Displayn/a Yes
Touch Screenn/a Yes

Compatibility

Android Yes YesBoth compatible with Android devices
iOS Yes YesBoth compatible iOS devices
OS X/Mac No NoBoth don't compatible MAC OS X devices
Windows Phone Yes NoMyKronoz ZeFit 3 HR compatibles with a range of Windows Phone devices
Windows Yes NoMyKronoz ZeFit 3 HR allows you to locate your phone
Web Portal No NoBoth don't have online web portal option
Social Featuresn/a NoBoth don't have social features

Connectivity

Bluetooth Yes YesBoth have Bluetooth data transfer technology
Wi-Fi No NoBoth don't have Wi-Fi connection
NFC No NoBoth don't have NFC connectivity
ANT+ No NoBoth don't provide ANT+ wireless technology
Buy on AmazonBuy on Amazon

MyKronoz ZeFit 3 HR

MyKronoz ZeFit4