



Suunto Smart Chest Heart Rate M Size Belt Polyamide Strap SS050579000
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Duties & taxes are included in the price you see at checkout
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Suunto Smart Chest Heart Rate M Size Belt Polyamide Strap SS050579000
Designed for accurate and reliable heart rate monitoring, the Suunto Smart Chest Heart Rate Belt SS050579000 is an essential training companion for athletes and fitness enthusiasts. With real-time data transmission and compatibility across a wide range of Suunto devices and fitness apps, this belt delivers performance-level precision in a lightweight, comfortable design. Its medium-size fit and flexible polyamide strap ensure a secure yet non-restrictive wear during any activity—from interval training to endurance sessions.
Multisport heart rate belt that is both comfortable and accurate
With its superior performance in sports where hand movement disrupts wrist heart rate measurements, the Suunto Smart Heart Rate Belt offers accurate heart rate data without sacrificing comfort. Users can wear the watch on their sleeve, attach it to their bike handlebar, or even not wear it at all while exercising.
The Suunto Smart Heart Rate Belt, which works with all Bluetooth Smart-enabled watches except the Suunto Run, Suunto 7, and Suunto Kailash, has an R-R memory that is used when the watch is out of reach of the Bluetooth smart radio. This is great for team sports, for instance, where it allows recording without the watch being worn.
The Suunto Smart Heart Rate Belt will be especially beneficial for those who enjoy cycling, team sports, martial arts, climbing, swimming, water sports, triathlons, ski mountaineering, cross-country skiing, skating, and gym visits.?
With Android, iOS, and Watch OS devices, the Suunto Smart Heart Rate Belt works well with the free Sports Tracker app.?
The bundle comes with a black size M belt. A spare Suunto Chest Strap in sizes S, M, and L is available for separate purchase.
Design & Features
Strap & Fit
Strap Material: Polyamide – Soft, durable, and lightweight for optimal comfort during intense workouts.
Size: Medium (M) – Designed to fit most users comfortably and securely.
Fastening: Adjustable – Ensures a snug fit around the chest for accurate readings.
Sensor Unit
Sensor Type: ECG-based Heart Rate – Delivers precise and real-time heart rate tracking.
Compatibility: Works with Suunto watches, mobile apps, and devices supporting Bluetooth Smart and ANT+ connectivity.
Memory: Built-in Memory – Stores heart rate data even when not connected to a watch or app.
Water Resistance: 30 metres – Sweatproof and splash-resistant, suitable for use during most sports.
Performance & Connectivity
Transmission: Bluetooth Smart & ANT+ – For seamless connection with multiple devices simultaneously.
Battery Life: Long-lasting – CR2025 user-replaceable battery provides months of use.
Functionality:
Real-time heart rate tracking
Heart rate variability (HRV) support (compatible devices/apps required)
Stored data syncs when reconnected to a device
Specifications
Brand: Suunto
Model: SS050579000
Type: Smart Heart Rate Sensor
Size: Medium
Strap Material: Polyamide
Water Resistance: 30m
Connectivity: Bluetooth Smart, ANT+
Battery Type: CR2025 (user-replaceable)
Key Features
Accurate ECG Heart Rate Monitoring – Trusted data for performance optimization.
Dual Connectivity – Syncs with Suunto and other compatible sports devices or apps.
Built-In Memory – Captures training data even when your watch isn’t nearby.
Comfortable Fit – Polyamide strap offers flexibility without chafing.
Durable & Sweatproof – Built to perform in tough workout conditions.
Who Is It For?
Runners & Cyclists – For those who need consistent heart rate tracking during training.
Multi-Sport Athletes – Works seamlessly across different activities and environments.
Fitness Enthusiasts – Enhances data accuracy for smarter workouts.
Suunto Watch Owners – Perfect pairing with Suunto smartwatches for full training insight.
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Delivery Information
UK Shipping
We are pleased to offer FREE shipping on all UK orders. All items sent to UK customers are fully insured for added peace of mind.
The table below provides a breakdown of our shipping rates based on the selling price of your order, including VAT and any discounts.
| Selling Price | Royal Mail 48 Tracked |
Royal Mail 24 Tracked & Signed |
Special Delivery Next Day Orders placed Mon–Fri |
Special Sunday Delivery Orders placed before Saturday 12pm |
Royal Mail Special Delivery By 1pm |
|---|---|---|---|---|---|
| £0 to £99.99 | FREE | £4.99 | £7.99 | £7.99 | £9.99 |
| £100 to £499 | N/A | FREE | £7.99 | £7.99 | £9.99 |
| £500 or more | N/A | N/A | FREE | £7.99 | £9.99 |
We know your order is important to you, so we use Royal Mail’s tracked delivery service on all UK orders.
We also offer Royal Mail Special Delivery, which for an additional fee offers guaranteed delivery the next day before 1pm.
*Royal Mail Tracked 24 and Royal Mail Tracked 48 services are 98% accurate but not guaranteed.
UK orders placed before 4pm Monday–Friday are dispatched the same day. Orders placed on Saturday or Sunday are dispatched on the following working day.
We are not open during UK bank holidays. Orders received on bank holidays will be dispatched promptly the next working day.
International Shipping & Duties
We’re pleased to offer worldwide delivery with fully tracked and insured shipping.
To make international delivery clearer, our shipping terms vary depending on the delivery country. Some destinations are shipped with duties and taxes included, while others may require local import charges to be paid before delivery.
DDP Destinations
For orders delivered to the USA, Canada and the European Union countries listed below, we ship on a DDP (Delivered Duty Paid) basis.
This means the price you pay at checkout includes:
- Your goods
- International shipping
- Applicable import duties
- Applicable taxes/VAT
- Customs clearance charges where applicable
Duties and taxes are included at checkout for the countries listed below. This means you should not be asked to pay additional import fees before delivery.
Countries currently shipped with duties and taxes included
North America
- United States
- Canada
European Union / Eurozone
- Austria
- Belgium
- Bulgaria
- Croatia
- Cyprus
- Estonia
- Finland
- France
- Germany
- Greece
- Ireland
- Italy
- Latvia
- Lithuania
- Luxembourg
- Malta
- Netherlands
- Portugal
- Slovakia
- Slovenia
- Spain
European Union / Non-Euro Currency Countries
- Czech Republic / Czechia
- Denmark
- Hungary
- Poland
- Romania
- Sweden
If your delivery country is listed above, duties and taxes are included at checkout and you should not be asked to pay additional import duties or taxes before delivery.
Please note that delivery times can still vary if customs require additional checks, but any applicable duties and taxes should already be covered where DDP has been selected and charged at checkout.
Rest of World — DAP
For all other international destinations outside of the countries listed above, orders are shipped on a DAP (Delivered At Place) basis.
This means the price you pay at checkout covers:
- Your goods
- International shipping
It does not include overseas sales tax, import VAT, customs duties, tariffs, or courier clearance/handling fees.
When your order reaches your country, local customs authorities may apply additional charges, including:
- Import VAT or local sales tax
- Customs duties or tariffs
- Courier handling or clearance fees
These charges are set by your country’s customs authority and are payable by you before delivery.
If charges are due, you’ll usually be contacted directly by the courier with a secure link to pay any applicable fees. Once cleared, your parcel will be released for delivery.
Estimated Delivery Times After Dispatch
Customs processing times vary by country and may extend delivery slightly.
If Import Charges Are Not Paid
For DAP shipments, if local import charges, taxes, duties or courier fees are not paid, or if delivery is refused, the parcel may be returned to us.
In this case, we will refund your order minus:
- The original outbound shipping cost
- Any return shipping fees charged to us
- Any customs, duty, tax or clearance fees billed to us by the courier
Estimating Import Costs for DAP Countries
Import VAT, duty and tariff rates vary by country. For an estimate, please contact your local customs authority or use your government’s official import calculator before placing your order.
If your delivery country is listed as a duties and taxes included destination above, your order will be shipped on a DDP basis.
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Every watch includes a manufacturer warranty. You’ll find more warranty info listed in the product description.
Orders placed before 5pm (Mon–Fri) are dispatched the same day. Order before 12pm on Sat for same-day dispatch. Free UK delivery is available on all orders, and tracking details are provided once shipped.
Yes — you have 14 days from delivery to return or exchange your item, provided it’s unused and in its original packaging.



