Garmin HRM-Fit Heart Rate Monitor
Purpose-built for women, this Garmin heart rate monitor clips onto medium- and high-support sports bras. It provides heart rate data to compatible devices. It also captures running dynamics.




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- Designed to fit and built to perform, the HRM-Fit heart rate monitor is purpose-built for women—no matter how you move
- It easily clips onto medium- and high-support sports bras (longline, front-zip or light-support sports bras not recommended)
- Comfortable to wear
- Provides accurate heart rate data for various activities, including running, indoor and outdoor cycling, strength training, HIIT, fitness classes, and more
- Premium heart rate monitor transmits accurate real-time heart rate and heart rate variability data
- Data transmits to compatible Garmin smartwatches and Edge® cycling computers, fitness equipment, the Tacx Training™ app, and other smartphone apps
- It also captures running dynamics—including vertical oscillation, ground contact time, stride length, vertical ratio, and more—to help you improve your form
- Running dynamics require a compatible Garmin device
- Computes pace and distance for treadmill or indoor track workouts and sends this data to your compatible watch
- Stores heart rate data during activities out of range of your smartwatch (must stop and start an activity on your compatible Garmin watch)
- Includes activity tracking to store steps, calories, intensity minutes and all-day heart rate then updates all your compatible Garmin devices
- Battery life: up to 1 year
Imported.
View all Garmin Heart Rate Monitors| Best Use | Multisport |
|---|---|
| Weight | 1.9 ounces |
| HRM Included/Integrated | Yes |
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Easy to use
I wanted to see if my Fenix 7 was giving me accurate readings with the wrist based. It’s actually not too far off so I started to have buyers remorse. Then I realized how annoying it was to wear the watch doing any kind of boxing or weight training/ push up planks etc. total game changer. It’s easy to put on and I mostly only feel it when stretching at the end of class in a rotation. We did do some prone back work in one class and that was a tad uncomfortable. I love wearing it to hiit classes. It’s instantly connected and hasn’t lost its connection thus far. It syncs fast and I get my step count if my hands are full. I haven’t run with it on yet
Best Heart Monitor
Bought this HRM cause I wanted a more accuracy then what my previous monitor was providing. The HRM-Fit is the most comfortable monitor I’ve owned. It is easy to on, easy off. I forget I have it on a lot of times. It also has given me better insight into my performance. It work works really syncing Garmin Forerunner 965 watch. Thank you Garmin for delivering such a great product.
No more chafe!!
I've worn the other HR strap for a few years and essentially just got used to the literal scab on my chest from the chafe after every single run. I tried tightening, loosening, moving it to different spots, everything. Then Garmin does this incredible thing where they created a women's specific product and for the first time ever, NO MORE CHAFE! It's comfortable, easy to clean and put on. It sucks if you already have the other strap, but I'd say if you struggle with chafe like I did with that, it's worth it to purchase. And I love to support women specific products!
The HRM-Fit for women is extremely comfortable!
It is so comfortable that I almost forget that I’m wearing it. I am so happy with this investment in my health and fitness. I am already recommending this to my friends. Thanks, Garmin!
it unclipped and got a rash
Purchased this to try out since it seems like a great idea. I am not sure if it works for chests of all sizes. Not quite sure what my measurements are but my Nike sports bra is an XXL. I feel like the middle clip is secure but the two smaller clips on the side then to unclip at times during runs and I feel like to has to do with movement that naturally happens. My sports bra is for high impact and pretty secure. My last two runs I noticed a bit of irritation and today I ended up with a rash from both of the smaller clips. Seems like this product had great intentions but it was not for me. Not really sure what I will do with it now. I also left a TikTok video review not sure if the video will load here but i'll try it.
Good but…
I wore this HR monitor to sync to my Garmin Venu2 while training for the NYC marathon. When donned properly (wetting in first) it gave great readings and info BUT caused chaffing. I had great difficulty wearing it for every training run and eventually abandoned it. The chaffing was primarily on my sternum dead center but occasionally under the side clips too. I used some lubricants to help my skin but never quite figured it out and the raw skin was painful with sweat. As I begin training for this years race I will need to find another HR monitor.
Overall good product
I like that it clips easily to my sports bra, that makes it more comfortable that the regular strap. HOWEVER, you have to have the right sports bra or it doesn't get a good reading. I have various lengths sports bras, so this can be challenging. I did chafe with it on my 20 mile run, despite putting body glide on, right by the side clip. I am not sure if this was due to the design, or due to user error. I have had some workouts where I am not sure if it is as accurate as the other heart rate straps since it is not as tight. Time will tell.
It's not worth the money
The idea is good, and I think it's worth pursuing. However, at this stage it's rather early to market something like that. The type of bras are very restricted and even if it works, the sharp edges irritate and hurt my skin. In addition, you cannot wash it properly cause you cannot remove the electronic part, so it smells batteries/burnt electronic after about 3 months of moderate use. This is obviously a feature of several high-end models. I hope Garmin will solve the issues in the future but right now it's simply not worth buying.
Comfy and easy to use
Love this heart rate monitor (HRM). It holds onto my bras well, is light and practically unnoticeable wearing it, and easy to connect to the watch/app. I also tested a short jog on the treadmill with and without the monitor. This seems to be more accurate than just the watch alone. You can also use the monitor without a Garmin watch; just load the data into your computer. You can also rinse and do a light wash of this HRM to keep it clean. If you’re in the market for a heart rate monitor and wear sports bras, this is a great one!
Underwhelmed
As someone with actual large breasts who runs, this seems to be moving around A LOT during running. I can't imagine it's collecting accurate info. Tried doing a lactic threshold test and it didn't produce any threshold data. Overall im pretty disappointed. I think the men's chest monitor would have provided more consistent contact with my skin and then covering it with my bra would have provided even more stability for the device. I think this is probably great for someone with breasts A-C cup.





