Hi folks.
This is my first ever "proper" thread-starting post. I hope it is informative.
I’m a UK-based headphone and earphone user, and this post will reflect that.
My main interest is in so-called "banded fitness earphones" -- that is, earphones that are worn during physical training, be it running, gym-based training, or any other forms of physical training.
I'd like to dedicate my first thread-starting post to a now long discontinued -- but quite brilliant -- lightweight, banded and wired fitness earphones solution, the Sennheiser PMX 680 earphones.
I have been using my own set for circa 15 years, facilitated via numerous repairs over that time. I can attest that they are a completely successful fitness earphones product on all levels.
To repeat, I recommend these for users who want a set of fitness earphones that are “old school”, in that they are:
If you manage to pick-up a pair second-hand, this product absolutely will satisfy your search for set of lightweight, banded (via a “behind the neck band”), and wired fitness earphones.
In addition, they also provide what I would describe as “very good” (not “elite”, but “very good”) sound-quality, and certainly better sound quality than a number of other lightweight, banded and wired "fitness earphones".
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More Details About The Main Benefits of These "Fitness Earphones"
The main benefits of these fitness orientated earphones are as follows:
(1) Well manufactured “behind the neck” headband, which is robust, and provides ample “clamping force”, in order to ensure the earbuds stay in the ears. I cannot stress how helpful it is to have earphones where I am not having to “faff around” with the earbuds during a strength or fitness session. Separate in-ear buds and/or IEMs simply don’t work for many consumers, as the earbuds continually fall-out of their ears. I am one such consumer. I cannot get the majority of separate in-ear buds / IEMs (Bluetooth or otherwise) in the marketplace to work for me. These earphones solve that problem completely, via a robust and “sufficiently clamping” headband.
(2) Mindfully and properly positioned earbuds generally.
(3) A two-part cable system. In my view, this is really a “high-point” of Sennheiser’s cable system design for their lightweight wired fitness earphones. Later designs, sadly, abandoned this design. The key benefit of this product’s cable design is that the “short section” can be used only. It is possible to plug this short section, direct from the earphones, straight into a lightweight “clip on” digital music player, such as a SanDisk Clip variant, which you may “clip” to the neck of your t-shirt when doing your fitness/training session. This means you don’t have a long and annoying cable “flapping around” while you are running or doing gym-based training. Meanwhile, the “long” part of the cable, which features a somewhat “heavy” volume controller, can be discarded.
I have uploaded some pictures of my repaired circa 15-year-old Sennheiser PMX 680s to demonstrate what a setup involving the earphone’s “short cable only”, connected to a SanDisk Clip digital music player, can look like. (Note: I had my earphone’s cable repaired after the original cable reached the end of its lifespan, after many years of intensive in-gym usage. However, the repaired [replaced] cable in my photographs is roughly the same length as the original “short cable”.) I hope you can visualise how well this can work. A lightweight SanDisk Clip digital music player, clipped to the neck of a t-shirt, in combination with these earphones, works brilliantly during running, fitness training or strength training.
Over many years of physical training, a set of Sennheiser PMX 680s, plus a lightweight SanDisk Clip digital music player, clipped to the neck of my t-shirt, is still the best audio solution for physical training that I have found.
(4) A viable alternative to separate “in-ear-buds” and the gamut of Bluetooth solutions.
This solution allows you to ignore all of the following “more modern” solutions:
The Sennheiser PMX 680 fitness earphones will, without a shadow of a doubt, fulfil the needs of these fitness enthusiasts. In my 15-year usage experience, they are a great solution.
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Ancillary Comments: Sadly, At Time of Writing, Sennheiser No Longer Manufacture Lightweight, Banded and Wired "Fitness Earphones"
At time of writing, disappointingly, Sennheiser no longer participate in the “wired fitness earphones” market. To the best of my knowledge (and after widespread searches and researching), Sennheiser no-longer offer any similar products to these earphones, and second-hand items are hard to come-by.
It is a disappointing situation.
In my own case, I am running a circa 15-year-old set of Sennheiser PMX 680s, which I have had repaired at considerable expense, as I simply have not found a better solution than a set of Sennheiser PMX 680s -- combined with a SanDisk Clip digital music player -- for fitness/training music playback.
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Other Sennheiser “Lightweight Banded Fitness Earphone” Options (All Discontinued)
Both before and after the Sennheiser PMX 680, Sennheiser also brought a few other lightweight banded fitness earphones to the marketplace.
Sadly, all of them are discontinued.
If of use, here is a brief summary of other Sennheiser PMX “wired and behind the neck banded” models I know of, in chronological order of release date:
That said, all of the other options (Sennheiser PMX 80, PMX 684i, 685i, and 686i) will all still serve you well, if you cannot track down a set of Sennheiser PMX 680 earphones. I own (or have owned) -- all of them, and have found them all to perform well for fitness purposes.
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Alternative "Non-Sennheiser" Options to the (Long Discontinued) Sennheiser PMX Series: The Best Amazon US and UK Sourced Options
You are welcome to try to find some Sennheiser PMX lightweight, banded and wired fitness earphones from various online vendors and platforms. In my experience, they appear rarely in the market.
Looking purely at Amazon UK, I have found a small number of alternative options for lightweight, banded and wired earphones. That said, I have not been able to find any viable options with a band that goes behind the head. Rather, all my finds have a band that goes over the head.
The ones I have found (and purchased) are as follows:
In my opinion, following some brief testing, none of the above are as good as the Sennheiser PMX family of lightweight, banded, and wired options, but they will "suffice" if you cannot find any Sennheiser options in the usual online marketplaces. They are all quite imperfect. If forced to choose out of the 4 listed options above, I’d pick the Sony MDR-W08Ls. I will expand on why in a follow-up post.
On the flip-side, I have also found, purchased and tested some lightweight, banded and wired "fitness earphones" that I can only say are “best avoided”. The name of the product that I recommend avoiding (due to very poor quality), and which is available on Amazon US/UK, is:
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A Call To Industry
It is my hope that the right company can make a good-quality alternative product to what I feel were “classic” lightweight, banded and wired “fitness earphones” from Sennheiser, which are now, sadly, longer available to purchase brand-new. The Sennheiser PMX 680 design, in my view, was a high-point, but the other versions I have tested (PMX 80, PMX 684i, PMX 685i, PMX 686i) all still do a very good job.
It is my hope that a company deems there to be a sufficient opportunity in the market, to cater to fitness enthusiasts who want good quality lightweight, banded, wired “fitness earphones”, especially:
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Final Comments
The (now discontinued) Sennheiser PMX 680 lightweight, banded and wired earphones, in my opinion, are a great all-round fitness/training earphones solution. When doing your running or training, you will not be disappointed with these lightweight, banded and wired earphones, especially when paired with a lightweight “clip style” digital music player (with arguably, the most ubiquitous example being the SanDisk Clip variants). They stay in your ears, are comfortable in your ears, and get the job done, every time.
Thank you for reading this review/experience/account, and my first “proper” thread-starting post.
This is my first ever "proper" thread-starting post. I hope it is informative.
I’m a UK-based headphone and earphone user, and this post will reflect that.
My main interest is in so-called "banded fitness earphones" -- that is, earphones that are worn during physical training, be it running, gym-based training, or any other forms of physical training.
I'd like to dedicate my first thread-starting post to a now long discontinued -- but quite brilliant -- lightweight, banded and wired fitness earphones solution, the Sennheiser PMX 680 earphones.
I have been using my own set for circa 15 years, facilitated via numerous repairs over that time. I can attest that they are a completely successful fitness earphones product on all levels.
To repeat, I recommend these for users who want a set of fitness earphones that are “old school”, in that they are:
- Banded, via a “behind the neck” band.
- Wired.
- Lightweight.







If you manage to pick-up a pair second-hand, this product absolutely will satisfy your search for set of lightweight, banded (via a “behind the neck band”), and wired fitness earphones.
In addition, they also provide what I would describe as “very good” (not “elite”, but “very good”) sound-quality, and certainly better sound quality than a number of other lightweight, banded and wired "fitness earphones".
===========================================================
===========================================================
More Details About The Main Benefits of These "Fitness Earphones"
The main benefits of these fitness orientated earphones are as follows:
(1) Well manufactured “behind the neck” headband, which is robust, and provides ample “clamping force”, in order to ensure the earbuds stay in the ears. I cannot stress how helpful it is to have earphones where I am not having to “faff around” with the earbuds during a strength or fitness session. Separate in-ear buds and/or IEMs simply don’t work for many consumers, as the earbuds continually fall-out of their ears. I am one such consumer. I cannot get the majority of separate in-ear buds / IEMs (Bluetooth or otherwise) in the marketplace to work for me. These earphones solve that problem completely, via a robust and “sufficiently clamping” headband.
(2) Mindfully and properly positioned earbuds generally.
(3) A two-part cable system. In my view, this is really a “high-point” of Sennheiser’s cable system design for their lightweight wired fitness earphones. Later designs, sadly, abandoned this design. The key benefit of this product’s cable design is that the “short section” can be used only. It is possible to plug this short section, direct from the earphones, straight into a lightweight “clip on” digital music player, such as a SanDisk Clip variant, which you may “clip” to the neck of your t-shirt when doing your fitness/training session. This means you don’t have a long and annoying cable “flapping around” while you are running or doing gym-based training. Meanwhile, the “long” part of the cable, which features a somewhat “heavy” volume controller, can be discarded.
I have uploaded some pictures of my repaired circa 15-year-old Sennheiser PMX 680s to demonstrate what a setup involving the earphone’s “short cable only”, connected to a SanDisk Clip digital music player, can look like. (Note: I had my earphone’s cable repaired after the original cable reached the end of its lifespan, after many years of intensive in-gym usage. However, the repaired [replaced] cable in my photographs is roughly the same length as the original “short cable”.) I hope you can visualise how well this can work. A lightweight SanDisk Clip digital music player, clipped to the neck of a t-shirt, in combination with these earphones, works brilliantly during running, fitness training or strength training.
Over many years of physical training, a set of Sennheiser PMX 680s, plus a lightweight SanDisk Clip digital music player, clipped to the neck of my t-shirt, is still the best audio solution for physical training that I have found.
(4) A viable alternative to separate “in-ear-buds” and the gamut of Bluetooth solutions.
This solution allows you to ignore all of the following “more modern” solutions:
- Bluetooth earbuds. (Requiring a signal from a phone or Smart Watch.)
- Bluetooth headphones. (Requiring a signal from a phone or Smart Watch.)
- Bluetooth “bone conduction” earphones/headphones. (Requiring a signal from a phone or Smart Watch.)
The Sennheiser PMX 680 fitness earphones will, without a shadow of a doubt, fulfil the needs of these fitness enthusiasts. In my 15-year usage experience, they are a great solution.
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Ancillary Comments: Sadly, At Time of Writing, Sennheiser No Longer Manufacture Lightweight, Banded and Wired "Fitness Earphones"
At time of writing, disappointingly, Sennheiser no longer participate in the “wired fitness earphones” market. To the best of my knowledge (and after widespread searches and researching), Sennheiser no-longer offer any similar products to these earphones, and second-hand items are hard to come-by.
It is a disappointing situation.
In my own case, I am running a circa 15-year-old set of Sennheiser PMX 680s, which I have had repaired at considerable expense, as I simply have not found a better solution than a set of Sennheiser PMX 680s -- combined with a SanDisk Clip digital music player -- for fitness/training music playback.
===========================================================
===========================================================
Other Sennheiser “Lightweight Banded Fitness Earphone” Options (All Discontinued)
Both before and after the Sennheiser PMX 680, Sennheiser also brought a few other lightweight banded fitness earphones to the marketplace.
Sadly, all of them are discontinued.
If of use, here is a brief summary of other Sennheiser PMX “wired and behind the neck banded” models I know of, in chronological order of release date:
- Sennheiser PMX 80.
- Sennheiser PMX 680. (Detailed above.)
- Sennheiser PMX 684i.
- Sennheiser PMX 685i.
- Sennheiser PMX 686i.
That said, all of the other options (Sennheiser PMX 80, PMX 684i, 685i, and 686i) will all still serve you well, if you cannot track down a set of Sennheiser PMX 680 earphones. I own (or have owned) -- all of them, and have found them all to perform well for fitness purposes.
===========================================================
===========================================================
Alternative "Non-Sennheiser" Options to the (Long Discontinued) Sennheiser PMX Series: The Best Amazon US and UK Sourced Options
You are welcome to try to find some Sennheiser PMX lightweight, banded and wired fitness earphones from various online vendors and platforms. In my experience, they appear rarely in the market.
Looking purely at Amazon UK, I have found a small number of alternative options for lightweight, banded and wired earphones. That said, I have not been able to find any viable options with a band that goes behind the head. Rather, all my finds have a band that goes over the head.
The ones I have found (and purchased) are as follows:
- Sony MDR-W08L
- Koss KPH14W Side Firing Headphone
- Sonxtronic XDR-8000, Black
- Sonxtronic XDR-8001, Ice White
In my opinion, following some brief testing, none of the above are as good as the Sennheiser PMX family of lightweight, banded, and wired options, but they will "suffice" if you cannot find any Sennheiser options in the usual online marketplaces. They are all quite imperfect. If forced to choose out of the 4 listed options above, I’d pick the Sony MDR-W08Ls. I will expand on why in a follow-up post.
On the flip-side, I have also found, purchased and tested some lightweight, banded and wired "fitness earphones" that I can only say are “best avoided”. The name of the product that I recommend avoiding (due to very poor quality), and which is available on Amazon US/UK, is:
- Mucro Sports Headphones
===========================================================
===========================================================
A Call To Industry
It is my hope that the right company can make a good-quality alternative product to what I feel were “classic” lightweight, banded and wired “fitness earphones” from Sennheiser, which are now, sadly, longer available to purchase brand-new. The Sennheiser PMX 680 design, in my view, was a high-point, but the other versions I have tested (PMX 80, PMX 684i, PMX 685i, PMX 686i) all still do a very good job.
It is my hope that a company deems there to be a sufficient opportunity in the market, to cater to fitness enthusiasts who want good quality lightweight, banded, wired “fitness earphones”, especially:
- People who are frustrated with many of the current in-ear-bud or earphone options, as they cannot get them to stay securely or comfortably in their ears.
- People who do are not interested in gamut of Bluetooth based solutions, and who don't want to pipe music from a phone or smart-watch to Bluetooth-type earphones (or headphones) while doing their physical training.
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Final Comments
The (now discontinued) Sennheiser PMX 680 lightweight, banded and wired earphones, in my opinion, are a great all-round fitness/training earphones solution. When doing your running or training, you will not be disappointed with these lightweight, banded and wired earphones, especially when paired with a lightweight “clip style” digital music player (with arguably, the most ubiquitous example being the SanDisk Clip variants). They stay in your ears, are comfortable in your ears, and get the job done, every time.
Thank you for reading this review/experience/account, and my first “proper” thread-starting post.
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