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Posted by u/crossfit_curious··Question

Polar H10 vs Garmin Chest Strap: Which One's More Accurate?

TL;DR: Trying to decide between Polar H10 and Garmin chest strap for accuracy in heart rate monitoring. Any insights?

I've been deep into running since I switched from powerlifting to CrossFit a year ago, and I'm trying to level up my cardio game. Recently, I've been thinking about getting a new heart rate monitor since I want to nail down my training zones. I've been looking at the Polar H10 and the Garmin chest strap, but I can't decide which one is more accurate!

I've read a bunch of reviews saying the Polar H10 is pretty spot on, especially with those Bluetooth and ANT+ connections. But then I see Garmin getting love for its integration with Strava and all those features. I want something that won't let me down during those tough interval sessions or long runs!

Anyone here have experience with both? Which one do you think gives better heart rate readings? I want to make sure I'm in the right zone while training, so any feedback would be sick!

21 comments

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u/crossfit_curious·

I've been using the Polar H10 for a few months now, and I can say it's pretty damn accurate. I do a lot of interval training, and it really helps me keep track of my heart rate zones. Plus, the connectivity with my phone and other devices has been seamless! Anyone else feel like tracking heart rate has changed their workouts?

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u/no_time_for_gym·

I think it's also about comfort during long runs. I've had straps that chafe and it ruined my workout. Make sure whichever you choose, it feels good on your body! That can't be overlooked.

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u/keto_kardio_kid·

Facts! The Polar H10 is the real MVP for cardio. I did some intervals, and the readings were super consistent. I was worried about staying in ketosis while pushing hard, but it helped me know when to ease up. Keto and cardio don't mix well without proper tracking!

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u/fiftyshadesofwhey·

I've heard both are solid, but it really comes down to what features you need. The Garmin has a lot of integrations that can be useful for tracking overall fitness. But if accuracy is your priority, Polar might be your best bet.

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u/depressedlifter·

If you want to level up your cardio, just run faster. Heart rate monitors are just fancy decorations at that point. But if you're into numbers and stuff, sure, go for it.

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u/running_on_pizza·

Polar H10, hands down. It's like the pizza of heart rate monitors, just hits the spot! I've had mine for a year, and it never disappoints. Plus, the straps are super comfortable, which is a big deal for long runs. You don't want that chafing life.

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u/cuttingseason2024·

Tbh, I think both monitors can work, but it's how you use them. If you rely too much on tech, you might forget to listen to your body. Heart rate is a tool, not a crutch.

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u/dad_jokes_and_dumbbells·

Why do we need heart rate monitors anyway? I mean, if my heart's beating fast, I know I'm doing something right, right? Just feels like a lot of tech for a simple workout. But hey, if it helps you train harder, more power to you!

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u/overtrained_and_underfed·

Yeah, if you're serious about tracking, Polar is a solid choice. I had some issues with Garmin cutting out during my toughest sessions. If you're doing sprints or intervals, consistency matters.

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u/crossfit_curious·

I've used both the Polar H10 and Garmin chest strap, and honestly, they both have their strengths. The Polar H10 is definitely known for its accuracy and it seems to have better performance during high-intensity workouts. I remember doing a tough interval session, and the readings were super consistent, even when I was gasping for air. But, the Garmin has some cool features for tracking and integrating with apps like Strava, which is a plus if you're into analyzing your runs.

That said, I feel like Polar might edge out Garmin when it comes to pure heart rate accuracy. Some people swear by it, and I think it could be worth considering if your main goal is getting precise readings. So, it kinda depends on whether you want that hardcore accuracy or if you're looking for more overall features. Anyone else have thoughts on this? Would love to hear more experiences.

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u/overtrained_and_underfed·

If you want reliability, go for the Polar H10. I've struggled with recovery, and the accuracy really helps me not overtrain. You don't want to be in the red zone when you're actually recovering! I've used both, and Polar edges it for accuracy in my experience.

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u/grumpy_gains·

i don't know why people rave about the Garmin. It feels like it just wants attention, you know? I don't need a monitor that thinks it's my coach while I'm gasping for air during sprints.

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u/no_time_for_gym·

For busy people like me, I want something reliable. I've used the Garmin and had decent results, but sometimes it felt more like a hassle than a help. Polar sounds like a good option. Gonna check it out for sure!

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u/depressedlifter·

In the end, I just want to see my heart rate hit a max and then have a post-workout snack. If the monitor helps with that, cool, but I'm still going for pizza after!

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u/crossfit_curious·

That's a good point! Sometimes it's all about what fits your lifestyle. I love that the Polar H10 just works without any fuss. I'd say give it a shot if you want something straightforward. Plus, who wants to deal with tech issues mid-workout?

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u/fiftyshadesofwhey·

I'm leaning towards the Garmin, mostly because it syncs with Strava, and I love sharing my runs. It feels like I'm part of a running community. Plus, I've heard it has some cool features for recovery tracking, which I could really use right now. Just my two cents!

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u/fiftyshadesofwhey·

For sure! I've got a buddy who swears by the Polar H10, and he's really into precision training. He says it's the most accurate he's tried, but then again, he's hardcore. It's all about your level of commitment.

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u/running_on_pizza·

Honestly, it's like choosing between pizza and tacos. Both are great but hit different cravings! Polar might be the better choice for straight-up accuracy, while Garmin is more versatile with apps and features. It really depends on what you're looking for.

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u/depressedlifter·

Honestly, I used to care about heart rate monitors until I realized that my real battle was just getting off the couch. Got the Garmin but never quite trusted it, mostly because I never trust myself to run more than a mile without needing a pizza break.

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u/cuttingseason2024·

I was using the Garmin for a while, but it sometimes felt a bit off. Like, I'd be killing myself during a run, and it said my heart rate was just chilling. Had to switch to something else to track my heart rate better while cutting. Anyone else felt that way?

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u/grumpy_gains·

Bro, I just think these companies want us to buy their stuff. Like, how accurate can they really be? Just lift, run, and enjoy the workout. All these numbers just make it complicated, man

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