Best sleep tracker deals 2026: Top Memorial Day sales, picked by sleep tech experts

Image shows a variety of sleep trackers on sale for Memorial Day, including the Apple Watch and the Garmin Sleep Index Monitor — (Image credit: Future)

If you're browsing this year's Memorial Day sales for a good deal on a top-rated sleep tracker, you're in luck as I've found five unmissable offers. The best deal so far is on the Apple Watch 11, down to $299 (was $399) at Amazon. There are four other good deals to consider too, including the Hivisuals Health and Sleep Tracking Ring, down to $35.99 at Walmart.

I've spent over 3,000 hours testing the best sleep trackers on the market. This quest has involved countless hours of collecting sleep data, analysing the accuracy of metrics based on my perceived sleep experience, assessing software and hardware, and evaluating whether it's really worth the money. So, I know a good sleep tracker (and good price) when I see one.

Here's what I recommend in this year's Memorial Day sales...

At a glance: Today’s best sleep tracker deals

Apple Watch Series 11: $299 (was $399) at Amazon
HIVISUALS' Oura Ring alternative: $35.99 (was $41.99) at Walmart
Garmin Index Sleep Monitor: $13.99 (was $169.99) at Garmin

The best sleep tracker deals in the Memorial Day sales 2026

You probably won't be surprised to hear that the wearables that performed best under our rigorous sleep tracking testing methodology come from Apple and Garmin. You can save between $30 and $100 on these for Memorial Day. Here are the trackers we've tested and love, along with more affordable alternatives...

In terms of sleep tracking, you can rely on America's biggest tech company to do it well. The flagship Apple Watch Series 11 offers plenty of sleep metrics, a sleep score, and FDA-approved sleep apnea detection. With 25% off this Memorial Day, the smartwatch returns to its all-time lowest price reserved for major holidays only. Unless you secure this deal now, we doubt we'll see the Apple Watch 11 sell for $299 again until at least September.

Our Apple Watch Series 11 review: ★★★★★
User score: ★★★★★ (4,700+ reviews)

The Garmin Index Sleep Monitor is perfect if you're a Garmin-wearer who dislikes wearing their sweaty smart watch to bed. This armband will gather all your sleep data and overnight biometrics and present them in the Garmin Connect app alongside your daytime health metrics and activities, providing a holistic view of your health and recovery. We don't often see this top-rated sleep tracker discounted so our best advice is grab that $30 off while you can.

Our Garmin Index Sleep Monitor review: ★★★★
User score: ★★★½ (200+ reviews)

How to choose a sleep tracker

Set a budget that suits your needs
Think about overnight comfort
Think about whether you want to wear it in the daytime and which metrics you want to track

Sleep tech tester Ever Davies in bed wearing her Oura Ring sleep tracker — (Image credit: Future)

So you want to invest in a sleep tracker, but it all feels pretty overwhelming? I'm here to guide you towards the right option for you.

First, you need to think about your budget. Do you want to begin with a budget option before investing in something a little more premium?

Do you want a one-off purchase or are you willing to pay a rolling subscription fee (this tripped me up after buying my first Oura Ring)? Ultimately, if you have a budget in mind — that may be anything from $50 to $300 — you can narrow down your search.

Next, think about what metrics you want to track. Hint: I pay most attention to sleep stage data, specifically deep and REM sleep, and HRV, as these make it clear whether your body is recovering well or needs a little more rest; whereas just looking at sleep duration alone doesn't necessarily indicate how well rested you are. Trackers from well-known brands like Apple, Garmin and Oura included these metrics, though more budget picks may not.

Finally, question whether you'll be able to comfortably wear the tracker overnight. I've tested trackers of all shapes and sizes and can confirm I find a ring most comfortable. A smartwatch in bed is just flustering to me. And if you want to get rid of wearables in bed altogether, consider a contactless under-mattress tracker like the Withings Sleep Analyzer.

Eve is a sleep tech product tester and writer at Tom's Guide, covering everything from smart beds and sleep trackers, to sleep earbuds and sunrise alarm clocks. Eve is a PPA-accredited journalist with an MA in Magazine Journalism, and has four years’ experience writing features and news. In her role as Sleep Tech Product Tester and Writer for Tom's Guide, Eve is constantly trying out and reviewing the latest sleep products from brands such as Apple, Garmin, Whoop, Hatch, Sleep Number, Eight Sleep, and Oura. A fitness enthusiast who completed the London Marathon earlier this year, Eve loves exploring the relationship between good sleep, overall health, and physical performance, and how great sleep tech can make that relationship even better.