--- product_id: 531990225 title: "Polar RCX5 Heart Rate Monitor" brand: "polar" price: "FREE" currency: TND in_stock: false reviews_count: 11 url: https://www.desertcart.tn/products/531990225-polar-rcx5-heart-rate-monitor store_origin: TN region: Tunisia --- # 200 hrs battery life Customizable sport profiles Waterproof heart rate sensor Polar RCX5 Heart Rate Monitor **Brand:** polar **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > πŸ”₯ Elevate every heartbeat, in and out of the water ⏱️ ## Quick Answers - **What is this?** Polar RCX5 Heart Rate Monitor by polar - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/531990225-polar-rcx5-heart-rate-monitor) ## Best For - polar enthusiasts ## Why This Product - Trusted polar brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Endurance That Lasts:** Up to 200 hours of battery life with user-replaceable batteryβ€”no charging hassle - β€’ **Train Smarter, Not Harder:** Smart Coaching guides your optimal intensity for peak performance - β€’ **Seamless Multi-Sport Switching:** Create and toggle between personalized sport profiles effortlessly - β€’ **Swim-Ready Heart Rate Tracking:** Accurate heart rate monitoring even underwater with included sensor - β€’ **Expand Your Performance Toolkit:** Compatible with Polar running, cycling, and GPS sensors (sold separately) ## Overview The Polar RCX5 Heart Rate Monitor is a versatile, waterproof wearable designed for triathletes, runners, and cyclists. Featuring Smart Coaching technology, it guides you to train at the right intensity, while its fabric sensor tracks heart rate even during swimming. With up to 200 hours of battery life and customizable sport profiles, it’s built to optimize endurance training without interruptions. Compatible with additional Polar sensors, it’s the ultimate tool for data-driven athletes seeking to maximize performance. ## Description Polar RCX5 helps perfect your training and maximize your performance. Its unique Smart Coaching features guide you to train at the right intensity. Includes fabric heart rate sensor that provides accurate heart rate even while swimming. Compatible with Polar running, cycling and GPS sensors (sold separately, not included). Lightweight and always ready for use with no need for charging. User changeable battery (8-11 months of battery life). ## Features - For triathletes, runners and cyclists who want to optimize their training - Helps improve your performance with endurance training programs Guides you to train at the right intensity with unique Smart Coaching features - Provides heart rate even while swimming with the included heart rate sensor - Allows you to create your own sport profiles and quickly switch between them - Compatible with Polar running, cycling and GPS sensors (sold separately, not included) ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | POLAR | | Color | Red | | Compatible Devices | Smartphones | | Screen Size | 1.3 Inches | | Battery Life | 200 Hours | | Sensor Type | Wearable | | UPC | 725882019970 | | Global Trade Identification Number | 00725882019970 | | Manufacturer | Polar Electro, Inc. | | Item Package Dimensions L x W x H | 4.6 x 3.8 x 3 inches | | Package Weight | 0.45 Pounds | | Brand Name | POLAR | | Country of Origin | Finland | | Part Number | 90053995 | ## Product Details - **Brand:** POLAR - **Color:** Red - **Compatible Devices:** Smartphones - **Screen Size:** 1.3 Inches - **Battery Life:** 200 Hours - **Sensor Type:** Wearable - **UPC:** 725882019970 - **Global Trade Identification Number:** 00725882019970 - **Manufacturer:** Polar Electro, Inc. ## Images ![Polar RCX5 Heart Rate Monitor - Image 1](https://m.media-amazon.com/images/I/810tJceolYL.jpg) ![Polar RCX5 Heart Rate Monitor - Image 2](https://m.media-amazon.com/images/I/81ej3hrjCNL.jpg) ![Polar RCX5 Heart Rate Monitor - Image 3](https://m.media-amazon.com/images/I/71Hf4Xt1L3L.jpg) ![Polar RCX5 Heart Rate Monitor - Image 4](https://m.media-amazon.com/images/I/81dWmK4kgLL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very good Polar and worth the extra cash *by L***R on Reviewed in the United States πŸ‡ΊπŸ‡Έ on April 23, 2015* I was going to purchase an FT4, mainly because it was much less expensive and had a large number of users who gave it a good review. The RCX5, being more expensive, wasn't likely to have as many comments, since the less expensive watch would at least in my opinion attract the greater number of buyers and therefore the greater number of likely customer ratings. However, since there is a return policy on most things that Amazon sells, I decided to take a chance on the RCX5. First, I the RCX5 has a number of different screens that the user can choose from while working at whatever sport they are engaged in. For me, this was running. Frankly, its a no-brainer for me that the watch should display the BPM, the average BPM and the time. I emphasize displaying the time. the lesser Polars don't seem to show that. I'd rather not wear two watches just for that. It's useful for interval training and for me it was an essential feature. Also, I'm older and my vision is not what it was and this watch's display is large enough to see while exercising. Some of Polar's other models seem to have too small read-outs. Finally, I bought this so that it could be used both with the blutooth chest strap (which works well) as well as allowing me to add on the Polar GPS device in order to more accurately measure distance. Since buying the watch I have added the GPS and that has worked fairly well. ### ⭐ High price, poor quality, lousy battery life, old technology. Perfectly bad. *by A***2 on Reviewed in the United States πŸ‡ΊπŸ‡Έ on May 1, 2015* Absolutely garbage construction. For $200+, I expect it to be made to last. I was able to use it at the gym for about a week before the chest strap battery died, and on the very first attempt to open the coin cell battery door, the soft and weak plastic sheared away from the notch, rendering the device useless (as I couldn't replace the battery). Polar support took 5 days to respond to an e-mail and a voicemail message (their hold time was stated as over an hour), and it was the same information relayed in the instruction manual ... return it, we'll repair it, and charge you. No warranty repair if the battery door is damaged.I went with a Wahoo Tickr paired to my S5 phone, and I couldn't be happier. $180 cheaper and it seems more accurate. I will never buy another Polar product again. If the battery door didn't shear off on the first battery replacement, it would have done so in short order on future replacements, since the battery life was also pretty abysmal. Please note that I've dealt with coin cell doors for over 30 years ... I used a standard U.S. nickel as the twisting device, as I've always done, and I did it gently. The plastic stripped away like it was made of butter on the first gentle twist.The Wahoo Tickr that I bought as a follow up device also has the same style of battery door. No issues opening and closing it without damage.Polar, your prices, support, battery life, and material selection suck. Your tech is straight out of 1989. I'm really happy to never deal with you again. How you became an industry leader is beyond me. It must have been a big fish, small pond sort of affair. ### ⭐⭐⭐⭐ The display isn't as easy to read (seems foggy *by S***B on Reviewed in the United States πŸ‡ΊπŸ‡Έ on January 5, 2016* I bought this for the customizable display. I want to see calories burned during my workout, along with duration, HR and split time. I don't used the running or GPS features. The display isn't as easy to read (seems foggy?) as my other polars. It works great has a TON of features, and seems to calculate the same calories (I know mostly estimated) as my other polars. I used this at the same time as my smartphone polar beat app. Sync'd fine with a Win7 PC, didn't try syncing yet with Win8/Win10. I would buy this again for the customizable display features. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/531990225-polar-rcx5-heart-rate-monitor](https://www.desertcart.tn/products/531990225-polar-rcx5-heart-rate-monitor) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-20*