Shop by Category

Polar RS400sd Heart Rate Monitor

Item No.   10097020

The RS400sd Heart Rate Monitor by Polar. The RS400sd has all the same advanced running features as the RS400 but with a few extras. With the addition of the compatible foot pod which comfortably attaches to your running shoe laces, you can accurately and wirelessly measure speed, distance and pace, as well as the level of your performance.

FEATURES of the RS400sd Heart Rate Monitor by Polar

  • Measures your heart rate combined with running speed and distance
  • Synchronizes with the Polar ProTrainer 5 software for guidance, analysis and creating individual training settings
  • Determines if your training program and recovery time are optimally developing your performance
  • Guides the intensity of your training by providing specific heart rate zones
Basic Features
  • Heart rate (displayed as bpm)
  • Heart rate (displayed as % of maximum heart rate)
  • Automatic/Manual target zone (% / bpm / HRR%)
  • Visual and audible alarm in target zones
  • Water resistant - 50m
  • Backlight
  • HeartTouch, button-free operation of wrist unit
  • Easy start (setting wizard)
  • Over-sized display
  • User configurable displays - all lines
  • KeyLock
  • Event Countdown Timer
  • Display zoom
  • Graphical target zone indicator
Computer Connectivity
  • Transfer exercise data from wrist unit to polarpersonaltrainer.com via Polar WebLink (SonicLink/Infrared)
  • Compatible with Polar ProTrainer 5 software
Cycling Features
  • Bike mount - optional
Data Transfer
  • IrDA USB 2.0 Adapter or internal/external non-Polar IrDA adapter
Language Features
  • Display text in English, German, French and Spanish
Polar Exercise Features
  • Wireless ECG accurate heart rate
  • Polar sport zones
  • Polar OwnZone
  • Polar OwnCal
  • Polar Fitness Test with OwnIndex
  • Polar OwnCode (5kHz)
  • HR-based target zones with visual alarm - 3
  • HR-based target zones with audible alarm - 3
  • Exercise Set (extended exercise profiles)
  • HRmax (Polar Fitness test-based)
  • HRmax (age-based)
  • Interval timers
  • Maximum heart rate of total exercise
  • Average heart rate of total exercise
  • Minimum heart rate of total exercise
  • Average heart rate of each lap
  • Maximum heart rate of each lap
  • Number of laps - 99
  • Automatic lap recording
  • Exercise Date
  • Interval trainer (HR, pace, distance) guided workouts
  • ZonePointer
  • ZoneLock
Recording Features
  • Number of exercise files (with summaries) - 99
  • Exercise file info page with date and time
  • Exercise Time (total)
  • Time in target zone
  • Target zone limits
  • Average heart rate
  • Maximum heart rate
  • Last OwnIndex
  • Calorie expenditure (Exercise/Weekly/Total/Fat%) - exe.total
  • Recording rate - 1s,5s,15s,60s
  • Memory left indication
  • Lap info
  • Distance (total) - optional with Speed sensor
Running Features
  • Speed/Pace and Distance
  • Speed displayed in pace, or kmph/mph
  • Running Index
  • Shoe selection
  • Target pace
  • Target pace alarms
  • Trip Odometer
  • Run Distance
  • Time and Distanced based interval timer
  • Totals mileage, kilocalories, time training
  • Distance summaries
  • Speed/Pace summaries
  • Speed/Pace target zones
  • Speed/Pace lock
  • S1 foot pod
Transmitter Belt
  • T31 coded transmitter - compatible
  • WearLink 31 coded transmitter (changeable battery) - compatible
  • WearLink + 31 coded transmitter (changeable battery)
Watch Features
  • Time of day (12/24h) with alarm
  • Dual time zone
  • Date and weekday indicator
  • StopWatch
  • Low battery indicator
  • Alarm with snooze
  • Reminders (visual/alarm)
  • User replaceable battery
  • Manual
  • Polar ProTrainer 5
  • Polar RS400
  • Polar WearLink + transmitter
  • Polar S1 foot pod
  • Polar IrDA USB 2.0 Adapter

When will I get it?

So sorry, but this item is sold out

You probably would have looked amazing with it too.


We do have availability on some similar items available right now though. Check out More Polar Watches


View Other Similar Stuff

Add a pic of this gear in action!
Polar RS400sd Heart Rate Monitor Enlarge


Your Cart is Empty.

(Walter Sobchak: "You want a toe?
I can get you a toe, believe me.
There are ways, Dude.")

0 items      Subtotal: $0.00
Checkout View/Edit Cart


20% off a Full-Priced Item      -      use code CACTUS        +        20% off Our Best Brands              Details

DETAILS AND RULES Here are some rules about the 20% Off thing....

The 20% off one full priced item cannot be combined with other codes or promotions and it can't be applied to prior purchases. The 20% off is good on in-stock items only. Exclusions apply. You must use code CACTUS on one full priced item. The sale only applies to select brands, and not all items from those brands are included in the sale. Offer valid 5/11/15 through 5/25/2015 but may be changed or canceled at any time without prior notice. Sorry for being so mean about everything.