Apple Watch Series 12 has an always-on Siri that makes AI recaps of your day
Audio Intelligence is AI-powered ‘ambient listening’ that you can schedule to take notes for you.
Audio Intelligence is AI-powered ‘ambient listening’ that you can schedule to take notes for you.
by Sep 9, 2026, 5:37 PM UTC
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Stevie Bonifield is a news writer covering all things consumer tech. Stevie started out at Laptop Mag writing news and reviews on hardware, gaming, and AI.
Apple announced the Apple Watch Series 12 at its September 9th launch event, with Siri AI-powered Audio Intelligence as the highlight features. The new abilities include a Live Rewind feature that allows users to replay the last 15 seconds of recently detected audio and view a text transcript of it on their watch by double-pressing on its Digital Crown button. There’s also a Siri Recap feature that uses “ambient listening” to take notes on audio from your watch, with summaries in the Siri app.
Apple:
- Sound Recognition, which comes to Apple Watch to alert users who are deaf or hard of hearing of important sounds, even when their iPhone isn’t with them. This feature listens for sounds like sirens, alarms, doorbells, or a baby crying, and uses on-device intelligence to notify users when they’re detected.
- Live Rewind, which can help users recall what was just said in conversation. A double-press of the Digital Crown shows the previous 15 seconds of a conversation as a text snippet, so the user can catch something they may have missed or are less familiar with. Users can ask Siri about the content of the text or save it to the Siri app to revisit later.
- Siri Recap, which can create high-level summaries of conversations that users can review later to jog their memory. When Siri Recap is turned on, after a conversation, Apple Intelligence automatically generates a title and key points in the new Siri app, allowing users to be more present and engaged in the moment.
- Shazam, which instantly detects the music playing around the user and automatically displays the song title and artist’s name on the Music Recognition widget in the Smart Stack, easily glanceable on the wrist.
The Live Rewind and Siri Recap features will be available in beta later this year on both the Watch Series 12 and Watch Ultra 4, in English at first.
Image: Apple
The new watch is powered by a new S11 chip and comes in space gray, black, gold and bronze, as well as black and white ceramic. It starts at $399 and launches September 18th, with preorders starting today. It will also be available through the Apple Upgrade leasing program with 12- and 24-month leases starting at $11.99 per month.
The Series 12 also features some health upgrades with new optical and electrical heart sensors that now support continuous background heart rate sensing with readings taken every 5 seconds, 60 times more than before, and now include support for perimenopause and menopause in the Cycle Tracking experience.
Last year’s Series 11, which also launched at $399 with 42mm and 46mm sizes, added 5G, hypertension monitoring, a Sleep Score feature, stronger Ion-X glass, and improved battery life. It was also Apple’s slimmest smartwatch to date when it was announced, measuring 9.7mm thick.
The new watch is among the first products launched under Apple’s new CEO, John Ternus, who stepped in for Tim Cook on September 1st. Ternus directly oversaw development of previous Apple Watches as Apple’s head of hardware engineering before becoming the company’s CEO.
The launch also follows a wave of price hikes earlier this year that impacted nearly all of Apple’s products, although not its smartwatches — the Apple Watch has consistently started at $399 for several years now.
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