Garmin fans can now ‘unlock fertility insights’ on their wrist thanks to this handy new feature

An iPhone and Garmin smartwatch showing a person's cycle tracking information.
(Image credit: Garmin / Natural Cycles)

  • Garmin has added fertility tracking to many of its best wearables
  • The feature comes via a partnership with Natural Cycles
  • It’s coming to the Fenix 8, Forerunner 570, Venu 4, and more

The best Garmin smartwatches are more than just fitness trackers these days — they can help you get a clearer picture of your overall health, with many metrics that extend well beyond exercise. That’s just been expanded further with the introduction of fertility tracking, which is bound for Garmin users thanks to a collaboration with Natural Cycles.

If you haven't heard of Natural Cycles, it is currently the only birth control app cleared by the FDA. That means it’s well placed to enable cycle tracking on Garmin wearables and make understanding your fertility a little easier.

The new feature is coming to many of Garmin’s most popular watches, including the Fenix 8, Forerunner 570, Venu 4, and Venu X1. It should therefore be available to a wide variety of Garmin’s customers.

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It works by measuring your skin temperature and then uses that reading to “unlock fertility insights in the Natural Cycles app,” Garmin says. This empowers users to “better understand their reproductive health.” Your temperature is tracked overnight, with information synced to the Natural Cycles app in the morning.

Plan or prevent a pregnancy

An iPhone and Garmin smartwatch showing a person's cycle tracking information.

(Image credit: Garmin / Natural Cycles)

One of the benefits of using a smartwatch to track your fertility is that it is simple and non-invasive. There’s no need for any kind of hormone-based treatment or complex procedure, just a few metrics that can be gathered from your wrist.

Garmin is not the first nor the only company to have added fertility features to its wearables. Rivals, including Apple, Whoop, Fitbit, and more, also offer some kind of cycle tracking, meaning you’ve got a lot of options if you want this kind of functionality on your wrist.

The cycle-tracking features from Garmin and Natural Cycles aren’t available everywhere just yet. Garmin says it’s currently available in Australia, Brazil, Canada, the European Union, Norway, Singapore, Switzerland, the United Kingdom, and the United States. There’s no word yet on when it might be rolled out elsewhere.

But for now, it’s a welcome improvement to Garmin’s wearables and one that could help you keep track of a vital part of your life.


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Alex Blake
Freelance Contributor

Alex Blake has been fooling around with computers since the early 1990s, and since that time he's learned a thing or two about tech. No more than two things, though. That's all his brain can hold. As well as TechRadar, Alex writes for iMore, Digital Trends and Creative Bloq, among others. He was previously commissioning editor at MacFormat magazine. That means he mostly covers the world of Apple and its latest products, but also Windows, computer peripherals, mobile apps, and much more beyond. When not writing, you can find him hiking the English countryside and gaming on his PC.

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