--- product_id: 383970497 title: "Polar FT4 Heart Rate Monitor" brand: "polar" price: "AR$958509" currency: ARS in_stock: true category: "Polar" url: https://www.desertcart.com.ar/products/383970497-polar-ft4-heart-rate-monitor store_origin: AR region: Argentina --- # Water resistant up to 30m Real-time calorie tracking Continuous accurate heart rate Polar FT4 Heart Rate Monitor **Brand:** polar **Price:** AR$958509 **Availability:** ✅ In Stock ## Summary > ❤️ Track your heart, fuel your hustle ⏱️ ## Quick Answers - **What is this?** Polar FT4 Heart Rate Monitor by polar - **How much does it cost?** AR$958509 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/383970497-polar-ft4-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 - • **Durable & User-Friendly:** Water resistant up to 30m with a user-replaceable battery—built to keep up with your hustle. - • **Comfort-First Chest Strap:** Soft, adaptive fabric strap that feels like a second skin, not a bulky accessory. - • **Smart Calorie Burn Insights:** Leverage personalized data to see exactly how many calories you’re torching—no guesswork. - • **Precision Heart Rate Tracking:** Stay in the zone with continuous, clinically accurate heart rate monitoring. - • **Seamless GymLink Connectivity:** Sync effortlessly with compatible gym equipment for a smarter workout experience. ## Overview The Polar FT4 Heart Rate Monitor offers continuous, accurate heart rate measurement with a soft, body-adaptive chest strap. It features a Smart Calorie function that uses your personal data for precise calorie tracking, connects seamlessly with gym equipment via GymLink, and is water resistant up to 30 meters. Designed for simplicity and comfort, it empowers fitness enthusiasts to optimize workouts and stay motivated with real-time heart rate feedback. ## Description For those who want basic heart rate-based features to keep their fitness training simple ## Features - Measures only heart rate and not foot steps - Provides continuous, accurate heart rate to keep your fitness training simple - Smart Calorie feature uses your personal data to provide accurate calories burned - Includes heart rate chest strap made of soft fabric material that adapts to your body shape; Requires and includes chest strap for accurate heart rate - User replaceable battery and water resistant (30m).Connects with compatible gym equipment using GymLink ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B005M1P85O | | Battery Description | Lithium-Ion | | Best Sellers Rank | #180,380 in Sporting Goods ( See Top 100 in Sporting Goods ) #192 in Sports Heart Rate Monitors | | Brand Name | Polar | | Color | Purple/Pink | | Compatible Devices | Smartphones | | Customer Reviews | 4.4 4.4 out of 5 stars (4,960) | | Display Size | 0.96 Inches | | Global Trade Identification Number | 00725882012872 | | Item Weight | 0.38 Pounds | | Manufacturer | Polar | | Manufacturer Part Number | 90042864 | | Material Type | Silicone | | Model Number | 90051033 | | Number of Items | 1 | | Number of Packs | 1 | | Sensor Type | Optical | | Size | standard size | | Software Update Supported to Date | unknown | | Team Name | Polar | | UPC | 725882554464 725882554440 725882554457 725882554433 725882012872 043396327993 725882012889 | | Unit Count | 1 Count | ## Product Details - **Brand:** Polar - **Colour:** Purple/Pink - **Compatible devices:** Smartphones - **Material:** Silicone - **Screen size:** 0.96 Inches ## Images ![Polar FT4 Heart Rate Monitor - Image 1](https://m.media-amazon.com/images/I/7159bmw3b-L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Does it work without doing any exercise. Just sitting down and turning it on?** A: I've never done that, but immediately starts registering my heart rate as soon as I put it on. So I don't see why it wouldn't work for that purpose. **Q: What are the main differences between the FT4 and FT7?** A: Hi Chelsea! Practically the 2 models have the same basic features heart rate monitor, what distinguishes FT 7 is that you can save the data on your computer or laptop through her polar site, and the other difference is that it has an option that is called "Energy pointer" that will determine the optimal intensity at which the maximum fat burning effect is achieved. In my opinion not much different from each other because I think they are very easy and convenient to use perfect for people who start training in any discipline or Gym with my personal training clients have always been a great tool to reach your goals . I hope you have served as something my humble response. blessings!!!! **Q: Do I need to buy the gel?** A: No, you do not. The watch comes with a strap that goes around your chest to monitor your heart rate. No gel is needed for this watch to work. **Q: What size strap comes with it?** A: This unit comes with the standard strap size; medium to xxl. This will fit 30 to 45 inches around. ## Frequently Bought Together - Polar FT4 Heart Rate Monitor - Polar H9 Heart Rate Sensor --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/383970497-polar-ft4-heart-rate-monitor](https://www.desertcart.com.ar/products/383970497-polar-ft4-heart-rate-monitor) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-11-12*