Skip to main content

How to unlock your iPhone with your Apple Watch

how to unlock iphone with your apple watch
Apple

Unlocking your iPhone is a straightforward process. You enter a PIN, password, or use something like Face ID or Touch ID. But did you know you can also unlock your iPhone using your Apple Watch?

Apple developed this feature in scenarios where the Face ID sensor on the iPhone can’t get a clear full view of your face. Maybe you are wearing a mask, or you had any kind thick ornamentation, a bike face mask, or anything of its ilk. In such scenarios, the Apple Watch on your wrist can grant you access to your phone. Here’s how you can enable it.

Recommended Videos

Difficulty

Easy

Duration

5 minutes

What You Need

  • An iPhone with Face ID running iOS 14.5 or later

  • An Apple Watch Series 3 or newer running watchOS 7.4 or later

Before we get going with the setup process, there are a few things you must keep in mind. Your Apple Watch should be in a paired state with your iPhone; that it means it is receiving notifications and alerts that are sent to your phone. Next, for a digital handshake to happen for identity verification, your Wi-Fi and Bluetooth must be enabled on both devices.

Moreover, since this is a fail-safe method of authentication, you should be wearing something like a face mask that covers your mouth and nose, or sunglasses or ski goggles over your eyes. Once you've made sure that these conditions are met, you can proceed with the settings part.

Using Apple Watch to unlock an iPhone.
Nadeem Sarwar / Digital Trends

How to get your Apple Watch ready for iPhone unlock

Now, this whole process is a two-tier strategy. First, you need to set up a passcode on your Apple Watch. You can initiate this process from the iPhone directly, but it's much simpler to do it straight on your Apple Watch. Here's how to do it:

Step 1: On your Apple Watch, open the Settings app.

Step 2: In the Settings app, scroll down and tap on Passcode.

An Apple Watch displaying a passcode prompt.
Nadeem Sarwar / Digital Trends

Step 3: On the next page, select the Turn On Passcode option.

Step 4: Enter a four-character numerical password. Verify it, and you're good to go.

Setting up iPhone for Apple Watch unlock.
Nadeem Sarwar / Digital Trends

How to set up unlock with Apple Watch

Once you've set up a passcode for your Apple Watch, it's time to enable the watch unlock feature on your iPhone.

Step 1: Open the Settings app on your iPhone.

Step 2: Scroll down and select the Face ID & Passcode option.

Step 3: Enter your phone's passcode at this point and proceed to the next page.

Step 4: On the Face ID & Passcode dashboard, enable the toggle underneath the Unlock With Apple Watch banner.

Step 5: If you have multiple Apple smartwatches, you can enable the unlock feature for each one from the list.

The next time you are wearing a mask or heavy goggles that don't allow Face ID authentication, your Apple Watch will do the job for you. Just wake up your iPhone's screen, glance at it, and the Apple Watch on your wrist will handle the unlock process. You don't even have to enter a passcode on the Apple Watch screen, which is convenient. Whether you have the latest iPhone 15 or an older iPhone 13, this is a great feature to take advantage of. And now, you know how to do it!

Nadeem Sarwar
Nadeem is a tech journalist who started reading about cool smartphone tech out of curiosity and soon started writing…
How to sign up for Apple Intelligence features in iOS 18.1
Apple Intelligence on iPhone 15 Pro.

One of the biggest features in iOS 18 is Apple Intelligence. However, while the iPhone 16 line launched with iOS 18 out of the box, Apple Intelligence wasn’t ready quite yet. Now, the latest iOS 18.1 update finally brings those AI goodies to your compatible iPhone.

Of course, you may have updated and tried to use those Apple Intelligence features, but can’t seem to get them to work. That’s because you have to sign up for them before they’re available to you.

Read more
Google may make it easier to share files between Android and iPhone
Android 14 logo on the Moto G Stylus 5G (2024).

Wish it was easier to share files between Android and iPhone? Android Authority says a file-sharing service designed for Android devices may eventually become available on Apple products.

During the Consumer Electronics Show (CES) in January, Google announced its collaboration with Samsung to introduce a new feature called Quick Share, which aims to simplify file sharing. This feature offers a unified solution for sharing files across Android devices, Chromebooks, and Windows systems, making the process seamless within these ecosystems. Think of it like AirDrop but for Android.

Read more
i-Blason Halo Mag series put the fun and personality back into protective phone cases
i-Blason Halo Mag series more cases from summer collection

 

If you like to show off a bit of fun and flair in everything you do, then you already know, that a majority of phone cases leave a lot to be desired in that department. Sure, sometimes you can choose different materials or different colors, but typically, the design of the case is the only design you get. The problem is if you like to be a little special and a little unique. Fret not, dear reader, because i-Blason has you covered with its Halo Mag series. These cute, stylish, and protective phone cases are available for iPhone 13, 14, 15, and 16 series devices, as well as the Samsung S23 and S24 series. But what exactly do they offer? What makes them so fun and gives them so much personality? Let's chat, shall we?

Read more