Polar RS400 vs Polar RS800CX

Polar RS400 Polar RS800CX

Basic Info

Wear TypeWristbandWristband
Price
Ratings

Activity & Fitness

Activity No YesPolar RS800CX tracks your activity
Calories Yes YesBoth track calories burned
Sleep No NoBoth don't monitor sleep pattern
Heart Rate / Pulse Yes YesBoth have heart rate tracking
External HR Monitor Yes No
Distance No YesPolar RS800CX provides running or walking distance tracking
Steps No NoBoth don't have steps counting feature
Pace No Yes
Speed No Yes
Stairs / Floors No NoBoth don't have elevation feature
Exercise Tagging No NoBoth don't have exercise tagging
Smart Coach Yes NoPolar RS400 provides real time fitness coaching
Goal Setting No YesSet and keep your own daily or weekly goals with Polar RS800CX
Inactivity Alert No NoBoth don't have inactivity alerts

Additional Features

GPS No YesPolar RS800CX has GPS support
Compass No NoBoth don't have a compass
Watch / Clock Yes YesBoth have watch
Alarm Clock Yes NoPolar RS400 has a alarm clock
Reminders Yes YesBoth have reminder app
Stopwatch Yes YesBoth have stopwatch
Music Playback No NoBoth don't have music playback
ReportsActivity

Smartphone Remote Features

Notifications No NoBoth don't have phone notifications
Caller ID No NoBoth don't show caller ID notification
Music Control No NoBoth don't have phone music control
Call Control No NoBoth don't have call control
Camera Control No NoBoth don't have camera control
Find Phone No NoBoth don't have a find phone feature

Battery

Durationn/a365 days
Battery TypeRechargeable BatteryReplaceable Cell Battery

Physical Specs

Weather Resistance Yes Yes
Waterproof No No
IP Rating5 ATM5 ATM
Weight45 gramsn/a

User Interface

DisplayLCD Screen Yes
Display Sizen/a1,3 inches
Screen Resolution n/a n/a
Color Display No No
Touch Screen No No

Compatibility

Android No NoBoth don't compatible with Android devices
iOS No NoBoth don't compatible iOS devices
OS X/Mac Yes YesBoth compatible MAC OS X laptops and PCs
Windows Phone No NoBoth don't compatible with Windows Phone devices
Windows Yes YesBoth can help find your smartphone
Web Portal Yes NoPolar RS400 allows you upload and view data on the online portal
Social Features No NoBoth don't have social features

Connectivity

Bluetooth No NoBoth don't have Bluetooth
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
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Polar RS400

Polar RS800CX