





HRM 600, the premium heart rate monitor, is built for data-driven performance athletes. It provides accurate heart rate and HRV data to compatible Garmin smartwatches and cycling computers, equipment, and apps. Dial in your training with running dynamics, including step speed loss, to understand how much you slow down when your foot hits the ground (with a compatible smartwatch). HRM 600 is easily adjustable and available in two sizes, so it’s comfortable to wear during any sport. And when you can’t wear a watch, you can record your activity on the heart rate monitor and sync data, including heart rate, calories, speed, distance and more, directly to the Garmin Connect™ smartphone app. After pushing hard, easily remove the module and throw the strap in the wash. HRM 600 has up to 2 months of battery life with a rechargeable battery.
Sends accurate real-time heart rate and HRV data to compatible Garmin smartwatches and cycling computers, fitness equipment, and apps
Comfortable machine-washable strap is available in two sizes (XS–S and M–XL) for the most ideal fit for your body type
Understand how much you slow down when your foot hits the ground with step speed loss, and improve your running form with additional running dynamics, including stride length, vertical oscillation and ground contact time balance (requires compatible smartwatch)
During activities where you can’t wear a watch, such as team sports, HRM 600 will record the workout and sync data, including heart rate, calories, speed, distance and more, directly to the Garmin Connect smartphone app
Tracks daily metrics, including estimated steps, heart rate, calories burned and more, and syncs that data directly to the Garmin Connect smartphone app
For indoor track and treadmill runs, HRM 600 sends pace and distance to your compatible smartwatch
Provides and stores accurate heart rate data during swim activities and syncs it to your compatible smartwatch after you save your workout
Up to 2 months of battery life with a rechargeable battery
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Simon –
Rock-Solid Heart Rate Accuracy for Serious Training
If you train with intention — structured workouts, zones, long sessions, and consistency — heart rate accuracy matters. The Garmin HRM 600 is built exactly for that kind of athlete: someone who wants reliable data, zero distractions, and seamless integration with their training ecosystem.This is not a flashy gadget. It’s a dependable tool that quietly does its job and lets you focus on the workout, not the device.⸻✅ Pros1) Excellent heart rate accuracyThis is where the HRM 600 shines. Compared to wrist-based sensors, the data is:• more stable• more responsive to intensity changes• consistent during intervals and long steady effortsFor tempo runs, long rides, and structured sessions, the readings feel trustworthy.2) Stable connection and seamless pairingPairing with Garmin devices is instant and hassle-free. Once connected, it just works:• no dropouts• no random spikes• no constant re-pairingYou forget it’s there — which is exactly what you want.3) Comfortable for long sessionsThe strap is secure without being restrictive. Even during long workouts or races, it stays in place and doesn’t cause irritation, which is crucial if you’re wearing it for hours.4) Reliable across multiple sportsWhether you’re running, cycling, or doing brick sessions, the HRM 600 delivers consistent data. It’s especially useful for triathletes who want continuity across disciplines.5) Built for training, not tinkeringThere’s no unnecessary complexity. No constant adjustments. No overthinking. You put it on, start the session, and trust the data.⸻⚠️ Cons1) Chest straps aren’t for everyoneIf you strongly dislike wearing anything around your chest, this may take some getting used to — even though comfort is good.2) Not a “nice-to-have” for casual athletesIf you train purely by feel or run casually, this might be more than you need. The real value shows up when you train with structure.3) Premium ecosystem, premium priceYou’re paying for accuracy, reliability, and Garmin integration — not for novelty features.⸻Wrap Up: Is the Garmin HRM 600 Worth It?If heart rate zones matter to your training and you care about accurate, stable data, the Garmin HRM 600 is absolutely worth it. It delivers exactly what it promises: reliable performance without drama.This is the kind of product that doesn’t try to impress you in the first five minutes — but earns your trust over months of consistent use.Overall: a serious training tool for athletes who value accuracy, simplicity, and dependable data.
Rafael Villeda –
Great HRM
Got the HRM600 about 2 weeks ago and it has worked with no issues!The XS-S size which I got fit great allthough almost extended to max size (my shirt size is either a S or a M depending in brand) this for reference to anyone here.It is one of the more expensive HRM out there, but it does feels high quality, its plastic but having a rechargeable battery and a detachable pod is very convenient to anyone.The hrm has gotten consistent heart rate measurements with no weird reading in my uses, which are running and with cycling.
Peanuts –
Collects the data. Comfortable to wear. Lightweight.
Connects easily. Long lasting battery. Records the data flawlessly. Comfortable to wear, you just don’t know its there when you wear it. Lightweight. Good heart rate monitor. I use this for hitting the heavy bag so I don’t have to put my watch through the shock. I do recommend this product.
Tickerguy –
A reasonable replacement for the HRM PRO
The only thing that stands out as “heh wait a second” is that on some of the Garmin watches (my Fenix 7x Pro specifically, and maybe others) it may tell you it paired, then fail to connect, and when you try to do it again claim there’s nothing there and that it can’t see it (its not in the list.)If you shut off the watch and restart it the sensor will show up. It took me a while to figure out what was going on.The USB charging is good and bad. Good, in that it means the unit is entirely sealed. Bad, in that a coin battery typically lasted a year, and I’m a month in and at 60% charge. So it’ll be more-often than a battery change — by a lot. Oh, and do buy and use a port cover for it (why Garmin doesn’t include those is a puzzler) to keep moisture and crud out of that connector (which is otherwise where it can be trouble.)My only concern and the reason for 4 stars is that EVERY ONE of these Garmin straps all the way back to the old “button and separable strap” days fails the same way for me after 2-3 years — it starts reading ludicrously high on heart rate almost immediately after the start of an activity, and then after you sweat a bit (first quarter mile or so) settles down. Using water, spit or conductive pad lube makes no difference. They have ALL failed the same way whether the older style or last (“all one unit, no separation possible”) type. My assumption is that eventually the seals fail, salt and moisture get in there from your sweat and then you’ve got problems. I’ve been buying these straps for ~15 years now and every 2-3 years I’m buying another one for this reason, which I don’t much like because other than that there’s nothing wrong with them but that bad data throws off everything the unit computes for maximum heart rate and similar, and that impact, once it occurs, remains for weeks until it ages off. Maybe this is fixed and maybe not — we’ll see in a couple of years.Other than that nothing bad to say; you can turn off the “blinky light” after 2 minutes from the phone (pair it with your phone too to get to that screen in the sensor settings) which is useful so you’re not a “beacon” to anyone who is looking at your chest (really, you defaulted that to ALWAYS ON Garmin?) I like the replaceable strap in that if it doesn’t fail the same way the others have you can buy another strap part without the button for a lot less when it wears out. All the metrics expected (ground contact time, balance, etc.) are there and supported.Garmin has another less-expensive version that is HR-only but frankly, you already get that off the watch so my question is “why?” unless you want the advanced running dynamics, which is why I buy and wear one of these, particularly for lactate threshold which requires precision the watch itself cannot do.Its not cheap, but for the information I get its worth it.
Laura Montilla –
Buena banda y muy versátil
erol karali –
Fiyat olarak pahalı. Ürün orta kalite tak sök işlemi uğraştırıyor. Daha kompak bir ürün olabilirdi.
Ambrosia –
OTHER ISSUES:1. I am female, generally wear size S, and this strap barely fits me. If I wear it long enough it will stretch out without being able to adjust it…..2. Garmin’s account on YouTube does not allow comments…. This is a reflection of how open they are to feedback and honest discussions….3. The click-in click out issue others talk about is accurate… I am afraid to break it….4. It is ciminally overpriced for what it is, and the metrics offered are just disrespectful to runners….5. The app is terrible, I need to do a whole workaround to get to “Start Activity” – the front page has random stuff except the most useful and intuitive options….METRICS….There is no Minimum Heart Rate…. How hard is it to add this metric? Why isn’t it there?MAIN ISSUE:I specifically wanted a monitor that is completely independent of my cellphone.I even e-mailed them to double check.I don’t turn on my phone until 10:00 am in the morning and I turn it off by 4-6pm.I wanted a montior that I can put on, it would record my workouts, yoga, runs, sleep, etc and then when my phone is on it would sink. However, YOU NEED YOUR PHONE TO START ANY ACTIVITY…… So that defies the purpose…..Almost $300 for a glorified piece of questionable tech….. I will be returning it.Garmin, if you’re reading this – please pay attention that there is a trend to disconnect from phones as much as possible. I even bought a separate camera so I don’t have to use my phone. I am downshifting in tech to avoid my already budding addiction. Please create products that would accomodate that.
Dr.D –
Das Produkt ist sehr gut, es zeichnet die Herzfrequenz und auch Laufdaten auf. Die Aufzeichnung kann mit der Uhr oder dem Handy gestartet werden und zeichnet dann auch ohne Verbindung zu den Geräten auf und spielt die Daten dann in die Geräte wenn wieder Verbindung vorhanden ist. Das ist zb für Tennis oder andere sehr intensive Sportarten wo keine Uhr getragen werden will interessant. In der Nach kann der Gurt ohne Uhr getragen werden – es wird dann aber nur die HF gemessen und keine weiteren Schlafdaten – dafür braucht es leider die Uhr. Die Qualität ist gut aber der Empfänger lässt sich am Anfang nicht leicht vom Gurt entfernen was zu den in den anderen Rezensionen beschriebenen Deformationen der Drücker führt – ist aber meiner Meinung nach kein Problem. Man kann sich jedenfalls sicher sein, das sich der Empfänger beim Schwimmen nicht vom Gurt löst. Der Preis ist aber fragwürdig.
Wouter Carette –
Topdingetje, geeft goede inzichten zonder dat er een smartwatch aan te pas komt!