How to Use Ovulation Tracking Feature on Apple Watch

For many women, understanding their menstrual cycle is key to managing health, planning for the future, and even achieving pregnancy. The Apple Watch, with its handy Cycle Tracking app, offers a convenient and personalized way to track your cycle and estimate ovulation. Let’s delve into how to utilize this powerful feature:

Setting Up Your Cycle Tracking Journey

  1. Open the Health app on your iPhone and navigate to Browse.
  2. Select Cycle Tracking and tap Get Started.
  3. Follow the prompts, entering details like your period length, average cycle, and desired notifications.
  4. Choose whether you want to enable fertility predictions.

Logging Your Cycle with Ease

  1. Open the Cycle Tracking app on your Apple Watch.
  2. Swipe to the specific date and tap Log.
  3. Select Period, choose the flow level, and tap Done.
  4. You can also log symptoms, spotting, or other information by tapping the appropriate category and selecting the option.

Unlocking the Power of Ovulation Estimates (Apple Watch Series 8 and Ultra)

  1. Ensure you have an Apple Watch Series 8 or later, or an Apple Watch Ultra.
  2. Enable fertility predictions in your Cycle Tracking settings.
  3. Set up Sleep Tracking with your Apple Watch and enable Sleep Focus.
  4. Maintain Sleep Focus for at least 4 hours per night for 5 nights for accurate wrist temperature data.
  5. Once sufficient data is collected, you’ll receive notifications about your estimated ovulation window on your Watch or iPhone.
  6. View your ovulation estimate as a light purple oval within your fertile window in the Health app or Cycle Tracking app.


  • Ovulation estimates are based on algorithms and may not be 100% accurate.
  • This feature is not intended for contraception and should not be solely relied upon for preventing pregnancy.
  • If you have irregular cycles or concerns, consult a healthcare professional.


By utilizing the ovulation tracking feature on your Apple Watch, you gain valuable insights into your cycle, empowering you to make informed decisions about your health and well-being.

Remember, this is just a tool, and consulting a healthcare professional is always recommended for personalized guidance. So, embrace the technology and embark on a journey of self-discovery through your cycle!

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