What are sizes for polar heart rate monitir

I'm super emasculated by Anonymous as a man with a 32" chest. The medium was too big after some uses given they stretch out. These need to fit quite snug enough that they are slightly uncomfortable and after about 5 minutes the uncomfortableness goes away. Just tight enough not to slip is NOT tight enough if you want consistent, accurate readings. Also, check to make sure it is snug throughout your entire breathing cycle. A snug fit might feel loose when you breath very hard. I now wear the XS-S with it set at a 25" circumference which with a 7" stretch. It still feels very comfortable (meaning I never noticed it) on my 4 hour+ mtb rides, though it's quite tight when I first stretch it on. This tight fit does not leave any marks on me, and I expect after about 10 more rides I'll need to shorten it up another inch, so make sure you have room to snug it up. The M-XXL once clasped is 28.5" to 36.5" at it's longest adjustment. Add normal 6-8" inches of stretch, and you should be able to tolerate an appropriate fit at least up to 44.5", and probably larger. I think you guys with the mid 40" chest may not be used to how these straps should feel since the M-XXL is at least a couple inches big for me on its tightest adjustment. FINALLY ******Too bad we even have to ask and answer this question though. It's super disappointing Polar does not accurately post what chest measurent range each size strap properly fits (not too tight, not to loose), how to take a proper measurements, and how to test you have a proper fit. We shouldnt each have to waste time googling. searching their documents and website, contacting their support, reading reddit, and asking amazon users and still not find a good answer. And it's sad the one person from polar that responded here just through up a stretch range for each without more commentary on getting the proper size. I hope Polar will respond and put together a useful document for proper sizing.********

Does the strap provide continuous heart rate monitoring? Can I wear it 24/7?

You can wear it 24/7. Having worn a medical chest ECG monitor for 10 days, it was a bit awkward at first but got used to it. Depending on your expectations, such as accuracy, a chest monitor can't be beat. Tried wearing Fitbit Charge 5 and Apple iWatch 6 simultaneously during HIIT sessions for months, they both varied as much as 10 bpm from the other. Decided to go with chest monitor.

To those with experience changing battery, is the flip cap easy to open/close? H7 used a coin slot on soft plastic, so edges rubbed off=hard to open

I found the H7 to be of the poorest design compared to the ease of changing the battery in the H10. I can’t tell you how many of my clients disliked the H7. I think you will love the ease of the H10 battery replacement.

What app do u download w the heart monitor?

Hi Christy, the Polar H10 is compatible with many apps and devices, the two Polar apps you can use are Polar Beat or Polar Flow, both can pair to your H10 Sensor so you can view and record your training sessions.

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Polar H10

Product ID: 726691533

Details

センサータイプ
歩数計
ブランド
ポラール(POLAR)
商品の寸法
6.6長さ x 3.3幅 x
商品の重量
60 グラム
対応デバイス
材質
ポリエステル

💧30WR water resistance

📶Dual Bluetooth & ANT+ connectivity

🔋400h battery life

₪431

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Sold byAmazon IsraelDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔥 Stay ahead of your limits with Polar H10 — precision that powers your peak performance!

UNMATCHED PRECISION - Elite chest strap sensor delivering pro-grade heart rate accuracy for every beat.
SWEATPROOF DURABLE - 30WR water resistance means no limits—rain, swim, or sweat, it stays reliable.
ENDURANCE READY BATTERY - Up to 400 hours of replaceable battery life keeps you powered through months of workouts.
COMFORT MEETS PERFORMANCE - Lightweight 60g design with adjustable strap ensures you forget it’s even there during intense sessions.
SEAMLESS MULTI DEVICE SYNC - Connects simultaneously to 2 devices via Bluetooth + ANT+ for ultimate training flexibility.

The Polar H10 is a professional-grade chest heart rate sensor boasting industry-leading accuracy, dual Bluetooth and ANT+ connectivity for versatile device pairing, and a long-lasting 400-hour replaceable battery. Designed for endurance athletes and fitness enthusiasts, it offers water resistance up to 30WR and a lightweight, comfortable fit, making it the go-to choice for running, cycling, triathlon, and gym training. Backed by a 2-year warranty and trusted by thousands, it’s the definitive tool to elevate your heart rate monitoring and training precision.

Specifications

ASIN	B07PM54P4N
Amazon 売れ筋ランキング	スポーツ＆アウトドア - 3,789位 ( スポーツ＆アウトドアの売れ筋ランキングを見る ) 心拍計 - 4位
EUスペアパーツの入手可能期間	1 年
GTIN (Global Trade Identification Number)	00725882051291
UPC	725882051291
おすすめ度	5つ星のうち4.4 20,957 レビュー
カラー	ブラック
サイズ	M-XXL(67~95 cm)
センサータイプ	歩数計
チーム名	ポーラー。
ディスプレイサイズ	0.96 インチ
ブランド	ポラール(POLAR)
ブランド名	ポラール(POLAR)
メーカー名	ポラール(POLAR)
メーカー型番	92075957
ユニット数	1.0 個
付属コンポーネント	スタートガイド
保証内容	2年間のメーカー保証(消耗品等を除く・国内正規店購入の領収書が必要です)
品番・型番	92075957
品目寸法（L x W x H）	6.6長さ x 3.3幅 x 1高さ cm
商品の寸法	6.6長さ x 3.3幅 x 1高さ cm
商品の重量	60 グラム
商品種別	心拍センサー
対応アイテム	Bluetooh/ANT+/5kHzのジム機器, iPhone/Android
対応デバイス	Bluetooh/ANT+/5kHzのジム機器, iPhone/Android
材質	ポリエステル
生産国	中国
画面サイズ	0.96 インチ
素材	ポリエステル
色	ブラック
電池の説明	リチウム
電池平均寿命	400 Hours

Reviews

Y**I

心拍計の最高峰

5年くらい使って買い替えです。月に10回前後の使用でしたが、十分元は取ったと感じています。私はロードバイク、ローイングで使用しますが、光学式の腕時計やバンドだと上手く測定できないことがあります。この製品は心拍数の検知性能はほぼ完璧です。心拍数が190を超えても正確に測ってくれるので、トレーニングのモチベーションになります。また、BluetoothやANT+も良好でジムのマシーンや、サイクルコンピュータとも問題なく接続できます。あとはPolarのアプリでユーザー登録すると保証期間が２年から３年に延長されました。心拍数を使ってトレーニングする人におすすめの製品だと思います。

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A**R

Industry Standard – and for a Reason

After using this for about three months now (5–6 times a week), the only thing I can say about this is that it's wonderful. It works right out of the box and is easy to connect to my Concept 2 PM5. The app is also simple to use and easy to pair, though it could use an update in its aesthetics. Being able to monitor your heart rate zone is great and helps focus my workouts to achieve the goals I've set for myself. It's also very comfortable to wear. I actually walk downstairs after many workouts with it still on having forgotten I was wearing it. Even for something like a simple walk, I can't imagine you would notice you even had it on. CONS: None regarding the device and band itself. However, replacement bands are extremely expensive – as in "not aligned with the cost of the product itself" expensive.

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T**I

いい製品

精度が高い

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ニ**コ

心拍管理に最適

精度が高く、アプリとの連携も優れている

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K**H

My first experience with Amazon Japan

My first purchase in Amazon Japan. At first order was unsuccessful, second attempt was ok.It took 5 days to arrive to Malaysia. Everything works just great. Never goes wrong with polar heart rate monitor sensor.

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邱**恩

Good gear

Very good!

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A**T

運動中に汗でバンドがズレて心拍数が拾えないが頻発する。（複数回発生）

買ってから1週間で心拍数が記録されていない記録が発見される。その後頻繁に出たので電池交換で解決。その2日後に2時間炎天下で使ったら1.5時間しか記録されなかった。Vantage M3を買ったので本当に高精度の心拍数をきろくする必要が出るまでお蔵入り。使い辛い(;^ω^) もしかして苦しいくらい胸のバンドを締めなければいけないのかな？取付位置は乳首の真上を通るライン。 30日目、使うのを諦めた。上半身裸になりバンドを湿らせて乳首上(ここでないと心拍検出が安定しない）にセンサーが来るように調整し運動へ行くが夏の炎天下で1時間以上使うとズレて心拍記録が出来なくなる。心拍検出精度は世界一のようだがズレるようではまったく意味がない。今後は使用しない方針。

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山**杏

自身の心肺機能把握にもってこい

ランニング、ウォーキング、日常生活、トレーニング等々いろんな場面で使えます。柔道で使用していますが、壊れることもなく、違和感もありません。

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M**.

Chest strap too short

The chest strap is way too short even for average male. Returned and awaiting refund.

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K**R

Accurate, no nonsense - just works!

replaced a (broken) Garmin dual HRM with this. Couldn't be happier so far! I use it for cycling. Connects straight away, every time. Accuracy is good - no dropouts at all. Well worth it.

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M**M

Check the size of the strap!

Check the details under 'Measurements'. It is not obvious and not highlighted. I got delivered an XS.

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N**É

about the strap size

I bought the M-XXL model and an additional XXXL pro strap thinking the regular one was going to be too small. Turns out I didn't need to. My chest is 103cm where I wear the strap and while the M-XXL strap is rated up to 95cm, it's elastic enough to fit me. Barely but it fits. Maybe in the long run, the strap will lose its elasticity faster. For the rest, it works as expected. It's accurate and it connects without problem to my 2 android devices in ANT+ and my smart trainer which then relays HR info to Zwift.

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J**N

Seguro y preciso.

Magnifico para entrenamiento.Calidad y altisima precision.

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₪431

Duties & taxes included

In stock

Sold byAmazon IsraelDelivered 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 Israel.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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