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Twelve South

  • Based on 85 reviews
Condition: New
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As low as $7 / mo
  • – 4-month term
  • – No impact on credit
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  • – Secure and straightforward checkout

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Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Jun 2
Order within 10 hours and 41 minutes
Available payment plans shown during checkout

Style: ActionBand


Size: 40mm


Date First Available ‏ : ‎ August 22, 2023


Manufacturer ‏ : ‎ Twelve South


Brand, Seller, or Collection Name: Twelve South


Metal: No Metal Type


Material: Lycra


Item Length: 2.95 inches


Clasp: Tang Buckle


Model number: 12-2116


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jun 2

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • No issues here!
Style: ActionSleeve Size: 44mm
I’m a massage therapist and I use this while working on clients since I can’t wear my watch (using my forearms for strokes). I got it because I’m a little bit of a health nut and haven’t worn it in a month because I never thought to get one of these. I put it up closer to my armpit so no oil gets on it and it’s hidden by my scrub sleeves. I’m not sure how accurate it is measuring on my arm vs my wrist but it seemed to pick up everything fine even when I first wore it to workout. I’ve always been curious how active I am while massaging and I burned about 250 calories per massage I did. It didn’t slip down my arm at all during my entire shift. It was a little hard to get in at first but it only took me about two minutes. ... show more
Reviewed in the United States on February 7, 2023 by Megan

  • Exactly what I needed - Great product, Decent implementation
Style: ActionSleeve Size: 44mm
I'm a big fan of this strap, and the idea of it. It's the only option for me to be able to accurately track my boxing workouts. I have uses it on both arms, as well as biceps during use. While the item is comfortable and breathable, unfortunately, the velcro seems to weaken extremely quickly for me; I constantly have to remove one of my gloves to re-strap the watch while working out. A small, fabric cinch included with the product could go along way with helped to alleviate the only shortcoming of this product. ... show more
Reviewed in the United States on August 13, 2021 by Andrew

  • Straps? Wraps? This has you covered!
Style: ActionSleeve Size: 44mm
I wasn't sure if I could justify $40 for yet another Apple Watch accessory, but because I use wraps and grips when I lift, I didn't want my Apple watch to not track my workout. This did the job quite nicely! I was able to move the strap up to my forearm, though I cannot verify for sure if the heartrate is completel accurate, but again, I use it more to track my workout time and motion than just the heartrate. It stretches quite nicely, though I wish I could just move it up my wrist just a bit above the strap instead of coming all the way up, but since I can still wear the watch AND track movement and heartrate (theoretically), it's a concession I'm willing to make. Popping the watch body in and out of the strap is kind of a pain because it's tight, but at the same time, because it's so tight, I don't worry that I'm going to lose my watch. Beware if you have a screen protector on it, even the kind that just covers the screen because this sleeve has created folds on my screen protector and I had to remove it. Overall though, it does what I need and I'm able to track my workouts while also using grips and wraps! Recommended if you're looking for something like this (which there are surprisingly few options, if I'm being honest.) Cheers! ... show more
Reviewed in the United States on June 10, 2021 by Papa Boots Papa Boots

  • not stretchy, totally useless
Style: ActionSleeve Size: 44mm
Not flexible at all. No way to secure it and also flex your muscles. Either you have to tighten it so hard you impinge your movement, or if you extend your arm it will slide off. Completely useless for working out. Still trying to find any use for it… but it’s most likely another gimmick that tricked me out of my money ... show more
Reviewed in the United States on February 28, 2023 by bluecanary

  • Nice quality
Style: ActionSleeve Size: 44mm
I bought this preowned by Amazon and saved myself money. I like that option. Amazon stands behind everything. Amazon customer service is just a call away. Very nice quality, Velcro holder good, nice fit, and comfortable.
Reviewed in the United States on September 23, 2021 by Teresa

  • Has potential
Style: ActionSleeve Size: 44mm
It’s comfortable and worked for the most part. Some workouts it didn’t help my watch recognize my heart rate. The velcro would detach during a boxing session. The device would occasionally come off entirely. If you truly care about recording workouts I would recommend it for less intense workouts.
Reviewed in the United States on August 30, 2021 by Henry J Toquero

  • Good concept, durability is a problem
Style: ActionSleeve Size: 44mm
Overall it works great until the velcro begins to weaken after a month or two of moderate use. I was shipped a second band after I had issues with the velcro on the first one and was told to wear it "looser" to prevent this issue. I tried that but it just slides off my arm and now I have the same weak velcro issue (and honestly you should not need to worry about how tight or loose you wear it because this is meant for sports use and the quality should be much better for the price you pay). I would pump it up to 5 stars if they used a different securing mechanism or strengthened the velcro. I would like to try the new Twelve South ActionBand for the wrists but I have a 45 mm watch and it's been stuck at "coming soon" for a while now. ... show more
Reviewed in the United States on December 15, 2021 by Billy D.

  • Very happy I made this purchase.
Style: ActionSleeve Size: 44mm
I was having issues wearing my Apple Watch on my wrist as normal while my hands were wrapped for kickboxing class - the wraps would bump up against the dial and if I didn't remember to put it in water mode, it would prompt the emergency signal. This armband has been amazing. Easy to use, tracks my heart rate effectively and stays on my arm without sliding down during a workout. I forget it's even there. Highly recommend! ... show more
Reviewed in the United States on July 13, 2021 by Liz

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