Does it work without doing any exercise. Just sitting down and turning it on?

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.

What are the main differences between the FT4 and FT7?

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!!!!

Do I need to buy the gel?

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.

What size strap comes with it?

This unit comes with the standard strap size; medium to xxl. This will fit 30 to 45 inches around.

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Polar FT4 Heart Rate Monitor

Product ID: 383970497

Details

Brand
Polar
Colour
Purple/Pink
Compatible devices
Smartphones
Material
Silicone
Screen size
0.96 Inches

💧Water resistant up to 30m

⏱️Real-time calorie tracking

❤️Continuous accurate heart rate

65392 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Iceland.

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Description

❤️ Track your heart, fuel your hustle ⏱️

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 GYM LINK CONNECTIVITY - Sync effortlessly with compatible gym equipment for a smarter workout experience.

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.

Specifications

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

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65392 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Iceland.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

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