Apple Watch Translator: How to Translate by Speaking

An Apple Watch translator turns what you say into another language on your wrist. In AI Watch Translator, you tap the microphone, speak, and tap it again to stop. The translation appears in large type, and the Watch can read it aloud. Nothing has to come out of your pocket.

How do you translate a sentence on the Watch?

1. Open the app on the Watch. Your two languages sit at the top, with a swap button between them.
2. Tap the microphone and speak. A short tap on the wrist tells you it is listening.
3. Tap again when you have finished. You can speak for up to 30 seconds, and a pause will not cut you off.
4. Read the result, or tap the speaker to play it aloud.

Somewhere loud, or rather not speak? Tap Type under the microphone to use the keyboard, Scribble or dictation instead.

How does the other person answer?

Under the translation is a Reply button. It swaps the two languages and opens the microphone, so they speak and their answer comes back in yours. For a longer conversation, the iPhone's Conversation mode gives each of you half the screen.

Does it work without an internet connection?

The Watch tries the internet first, through your iPhone, Wi-Fi or cellular. If that fails, it hands the recording to your iPhone nearby, which recognises the speech on the device and, on iOS 26, translates it there too. The result is marked "Offline on your iPhone: may be less reliable." With no internet and no iPhone in reach, the Watch tells you so. If it often loses the phone, check whether the Watch is disconnected from your iPhone.

Is Apple's own Translate app enough?

Often, yes. watchOS has a built-in Translate app: you speak or type, hear the result, save favourites, and can download languages to translate offline. AI Watch Translator is worth adding if you want a Reply button for the other person, one of its 29 languages that Apple does not cover, or your phrase books on the Watch. The full comparison goes through the rest.

Can I start it from the watch face?

Yes. Add the app's complication to a watch face, or find it in the Smart Stack. It shows your language pair, and one tap opens the app already listening.

What else is on the Watch?

• Recent: your last translations and the ones you saved, to repeat one without saying it again.
• Phrases: your phrase books, carried over from the iPhone. This is part of Premium.
• Settings: including Read results aloud, which is on by default.

Q: Do I need my iPhone with me? A: Not if the Watch has Wi-Fi or cellular. Without internet, your iPhone needs to be nearby.

Q: Can I type instead of speaking? A: Yes. Tap Type for the keyboard, Scribble or dictation.

Q: How long can I speak? A: Up to 30 seconds at a time.

Q: How many languages are there? A: 29, the same on the Watch as on the iPhone.

Q: Is it free? A: Two translations a day are free on each device. Premium removes the limit and is bought in the iPhone app through the App Store.