Polar RCX3 Multisport Watch

Product information

The Polar RCX3 multisport watch will prove an indispensible tool if you're a runner or cyclist wanting smart guidance while preparing for your next event.

Polar's RCX3 watch can measure your average, maximum and minimum heart rate. You can use this data to set your own personal training zones and use the watch to help you work at the right intensity.

The Polar watch's Fitness Test tells you exactly how your fitness is developing. You can track this progress online and using the Running Index to see how efficient your workouts are.

Other features include:
Polar RCX3 training computer
Polar WearLink®+ transmitter
Polar G5 GPS sensor
Polar DataLink data transfer unit
RCX3 Getting Started Guide
G5 GPS sensor User Manual


Eligible for International Delivery


Click & collect

Free from John Lewis or Waitrose shops for collection Thursday from 2pm
366 participating John Lewis and Waitrose shops

Collect + from a local shop from Thursday - postcode exclusions apply for Collect+ deliveries

5000+ participating Collect+ shops

Standard delivery in 5 working days


Named or Saturday UK delivery


Named day UK delivery pre-10.30am


International delivery not available

We want you to be happy with your purchase. If you're not, depending on the type of product, you can make free returns in the UK via John Lewis shops, Royal Mail, Collect+, or MyHermes. If you need to arrange collection of large or heavy items, call us on 03456 049 049. For international returns queries, call us on +44 1698 545 454. Find out more about returns.

You'll find returns information on your delivery note. Unless faulty, we'd like you to make your return within 90 days of purchase. Exceptions apply to certain products - find out more about our refund policy.


Find out more about returning products

Q & As


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