Apple’s quietly ambitious trek into the world of everyday smart glasses is taking shape around a chip that, surprisingly, owes its roots to your wrist. Bloomberg’s Mark Gurman reports that Apple’s silicon team is carving out a new, ultra-efficient processor for smart glasses, borrowing heavily from the low-power architecture of the Apple Watch and trimming away unneeded bits to eke out every last milliwatt of battery life.

Rumor has it that Apple started with the S-series silicon found in the Apple Watch and began surgically removing components that aren’t critical for a glasses-mounted SoC. The result? A slimmer, leaner chip primed to drive cameras, AI processing, motion sensors, and wireless radios all day long without weighing down the wearer. Crucially, Apple’s engineers have reportedly augmented the design to handle multiple high-resolution cameras—key for environmental scanning, hand-tracking, and gesture recognition—while keeping power draw to a minimum.

Just last year, Apple was said to be experimenting with Mac-tethered augmented reality glasses: devices that would piggyback on a nearby Mac’s processing muscle. But that plan has been parked, insiders say, in favor of a fully standalone smart-glasses product. That shift underscores Apple’s wish to compete directly with Meta’s Ray-Ban Stories and forthcoming AI-powered eyewear, rather than another niche Mac accessory.

Don’t expect the kind of spatial-computing wizardry seen in the Vision Pro. Instead, think “smart sunglasses” with a dash of AI flair: the ability to snap photos and record video, listen to music via built-in speakers or buds, and query Siri hands-free. The multiple-camera setup will scan your surroundings, overlay contextual prompts, and even translate signage on the fly, courtesy of on-device machine learning models. True holographic AR—where digital objects sit seamlessly in your field of view—remains further down the road, likely reserved for a future Vision Pro successor.

According to Gurman, Apple’s factory partners at TSMC are gearing up for mass production of the smart-glasses chip in late 2026 or sometime in 2027. With two more years of development baked into the schedule, that places a potential launch window around 2028—ample time for Meta to roll out its own next-gen Orion AR glasses, which are rumored for a 2027 debut. In other words, Apple is playing the long game, favoring meticulous hardware and software integration over a head-hurting rush to market.

Meta’s Ray-Ban Stories glasses already let you record video, take calls, and tap into notifications, but they’re far from “smart” in the full AI-driven sense. Google, too, has been tinkering with AR eyewear in partnership with Samsung, while startups like Nreal and Axis push more affordable alternatives in Asia and Europe. Apple believes its privacy-first reputation, coupled with vertically integrated silicon and software, will give it an edge—particularly among users who shy away from Big Tech’s data-hungry practices.

This smart-glasses chip is just one facet of Apple’s broader silicon offensive. Bloomberg notes that alongside the N401 project for eyewear, Apple is cooking up next-generation M6 and M7 chips for Macs and a new line of AI-server processors codenamed “Baltra,” destined to underpin its Apple Intelligence platform. From rewriting your emails to summarizing notifications and integrating ChatGPT-style assistants, these AI-focused chips aim to supercharge every corner of the Apple ecosystem.

For years, smart glasses have flitted between niche visionaries and vaporware. Apple’s entry—if it lives up to the whisper-quiet hype—could finally mainstream the category, marrying style, battery life, and everyday usefulness. And by leaning on proven Watch silicon, Apple sidesteps a massive R&D gamble, favoring incremental innovation over sweeping reinvention. If all goes to plan, we could be looking at a future where popping on your Apple Shades is as routine as strapping on your watch—or grabbing your iPhone.