Decathlon technical support

Need assistance with your heart rate monitors and belts? The DECATHLON after-sales service will help you find the assembly and commissioning instructions as well as our advice on updating your Decathlon watches and heart rate belts

CARDIO WATCHES AND ACCESSORIES | DECATHLON AFTERSALES SERVICE

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						<h2 class="hb_title-sup hb_txt-white hb_padding-bottom-md ">ELECTRONIC PRODUCTS</h2>
            <h1 class="hb_title hb_header_title hb_txt-white hb_padding-bottom-sm">CARDIO WATCHES AND ACCESSORIES</h1>
						<p class="hb_txt-white hb_padding-top-sm">Choose your watch or your heart rate monitor belt, and find the instructions for use and first start-up as well as our advice for regularly updating your Decathlon watch or belt.</p>
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ELECTRONIC PRODUCTS

CARDIO WATCHES AND ACCESSORIES

ONmove 500 HRM

ONrhythm 900 Black

ONrhythm 500

ONrhythm 50

ONrhythm 410 Progress

ONrhythm 400 HW Coded

ONrhythm 310 Access

ONrhythm 110

ONrhythm 100

ONcoach Cardio

HRB 500

Kalenji HR500