Technologies

I Use These 7 Apple Watch Features Every Day to Improve Performance

I wouldn’t go anywhere without my Apple Watch, and these are some of the reasons why.

If you’re athletic, the Apple Watch can help you boost your body’s performance, whether that’s staying on top of your pace and heart rate during a run or tracking your sleep cycles. But workouts aren’t the only things that benefit from an Apple Watch. It also helps me stay on top of my schedule and is clutch in the kitchen when I need multiple timers. It’s these types of little details that make everyday tasks just that much easier.

And that’s just the beginning: At Apple’s Worldwide Developer Conference the company announced WatchOS 26, which will bring the new Liquid Glass design to the watch as well as the intriguing AI-based Workout Buddy feature. Here’s everything you missed at WWDC 2025.

Before WatchOS 26 arrives this fall, however, here are some of my favorite Apple Watch in WatchOS 11.

Swipe between watch faces (again)

Until WatchOS 10.0, you could swipe from the left or right edge of the screen to switch active watch faces, a great way to quickly go from an elegant workday face to an exercise-focused one, for example. Apple removed that feature, likely because people were accidentally switching faces by brushing the edges of the screen.

However, the regular method involves more steps (touch and hold the face, swipe to change, tap to confirm) and people realized that the occasional surprise watch face change wasn’t really so bad. Therefore, as of version 10.2, including the current WatchOS 11.2, you can turn the feature on by toggling a setting: Go to Settings > Clock and turn on Swipe to Switch Watch Face.

Stay on top of your heart health with Vitals

Wearing your Apple Watch while sleeping offers a trove of information — and not just about how you slept last night. If you don the timepiece overnight, it tracks a number of health metrics. A new feature in WatchOS 11 gathers that data into the Vitals app that reports on the previous night’s heart rate, respiration, body temperature (on recent models) and sleep duration. The Vitals app can also show data collected during the previous seven days — tap the small calendar icon in the top-left corner.

(If you own a watch model sold before Jan. 29, 2024, you’ll also see a blood oxygen reading. On newer watches in the US, that feature is disabled due to an intellectual property infringement fight.)

How is this helpful? The software builds a baseline of what’s normal for you. When the values stray outside normal ranges, such as irregular heart or respiratory rates, the Vitals app reports them as atypical to alert you. It’s not a medical diagnosis, but it can prompt you to get checked out and catch any troubles early.

Make the Smart Stack work for you

The Smart Stack is a place to access quick information that might not fit into what Apple calls a “complication” (the things on the watch face other than the time itself, such as your Activity rings or the current outside temperature). When viewing the clock face, turn the digital crown clockwise or swipe from the bottom of the screen to view a series of tiles that show information such as the weather or suggested photo memories. This turns out to be a great spot for accessing features when you’re using a minimal watch face that has no complications.

Choose which Live Activities appear automatically

The Smart Stack is also where Live Activities appear: If you order a food delivery, for example, the status of the order appears as a tile in the Smart Stack (and on the iPhone lock screen). And because it’s a timely activity, the Smart Stack becomes the main view instead of the watch face.

Some people find that too intrusive. To disable it, on your watch open the Settings app, go to Smart Stack > Live Activities and turn off the Auto-Launch Live Activities option. You can also turn off Allow Live Activities in the same screen if you don’t want them disrupting your watch experience.

Apple’s apps that use Live Activities are listed there if you want to configure the setting per app, such as making active timers appear but not media apps such as Music. For third-party apps, open the Watch app on your iPhone, tap Smart Stack and find the settings there.

Add and pin favorite widgets in the Smart Stack

When the Smart Stack first appeared, its usefulness seemed hit or miss. In WatchOS 11, Apple seems to have improved the algorithms that determine which widgets appear — instead of it being an annoyance, I find it does a good job of showing me information in context. But you can also pin widgets that will show up every time you open the stack.

For example, I use 10-minute timers for a range of things. Instead of opening the Timers app (via the App list or a complication), I added a single 10-minute timer to the Smart Stack. Here’s how:

View the Smart Stack by turning the Digital Crown or swiping from the bottom of the screen.
Touch and hold the screen to enter the edit mode.
Tap the + button and scroll to the app you want to include (Timers, in this example).
Tap a tile to add it to the stack; for Timers, there’s a Set Timer 10 minutes option.
If you want it to appear higher or lower in the stack order, drag it up or down.
Tap the checkmark button to accept the change.

The widget appears in the stack, but it may get pushed down in favor of other widgets the watch thinks should have priority. In that case, you can pin it to the top of the list: While editing, tap the yellow Pin button. That moves it up, but Live Activities can still take precedence.

Use the watch as a flashlight

You’ve probably used the flashlight feature of your phone dozens of times, but did you know the Apple Watch can also be a flashlight? Instead of a dedicated LED (which phones also use as a camera flash), the watch’s full screen becomes the light emitter. It’s not as bright as the iPhone’s, nor can you adjust the beam width, but it’s perfectly adequate for moving around in the dark when you don’t want to disturb someone sleeping.

To activate the flashlight, press the side button to view Control Center and then tap the Flashlight button. That makes the entire screen white — turn the Digital Crown to adjust the brightness. It even starts dimmed for a couple of seconds to give you a chance to direct the light away so it doesn’t fry your eyes.

The flashlight also has two other modes: Swipe left to make the white screen flash on a regular cadence or swipe again to make the screen bright red. The flashing version can be especially helpful when you’re walking or running at night to make yourself more visible to vehicles.

Press the Digital Crown to turn off the Flashlight and return to the clock face.

Pause your Exercise rings if you’re traveling or ill

Closing your exercise, movement and standing rings can be great motivation for being more active. Sometimes, though, your body has other plans. Until WatchOS 11, if you became ill or needed to be on a long-haul trip, any streak of closing those rings that you built up would be dashed.

Now, the watch is more forgiving (and practical), letting you pause your rings without disrupting the streak. Open the Activity app and tap the Weekly Summary button in the top-left corner. Scroll all the way to the bottom (take a moment to admire your progress) and tap the Pause Rings button. You can choose to pause them for today, until next week or month, or set a custom number of days.

When you’re ready to get back into your activities, go to the same location and tap Resume Rings.

Bypass the countdown to start a workout

Many workouts start with a three-second countdown to prep you to be ready to go. That’s fine and all, but usually when I’m doing an Outdoor Walk workout, for example, my feet are already on the move.

Instead of losing those steps, tap the countdown once to bypass it and get right to the calorie burn.

How to force-quit an app (and why you’d want to)

Don’t forget, the Apple Watch is a small computer on your wrist, and every computer will have glitches. Every once in a while, for instance, an app may freeze or behave erratically.

On a Mac or iPhone, it’s easy to force a recalcitrant app to quit and restart, but it’s not as apparent on the Apple Watch. Here’s how:

Double-press the Digital Crown to bring up the list of recent apps.
Scroll to the one you want to quit by turning the crown or dragging with your finger.
Swipe left on the app until you see a large red X button.
Tap the X button to force-quit the app.

Keep in mind this is only for times when an app has actually crashed — as on the iPhone, there’s no benefit to manually quitting apps.

These are some of my favorite Apple Watch tips, but of course there’s a lot more to the popular smartwatch. Be sure to also check out which new health features are expected in the next models and Lexy Savvides’ review of the Series 10.

Technologies

Microsoft’s Nadella says AI needs an ‘emergency brake’ that humans control

Nadella joined other tech moguls and researchers in calling for stronger safeguards and, in some cases, for the pacing of frontier development.

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Technologies

Kremlin Confirms Putin Transmitted Iran’s War Resolution Plan to Trump

The Kremlin says Putin relayed Iran’s proposal for ending the war to Trump, while Trump announced a Russian diesel supply deal that drew sharp criticism from Zelenskyy.

Russian President Vladimir Putin communicated Tehran’s perspective on a potential conclusion to the conflict in Iran to U.S. President Donald Trump, according to Russian state media reports on Saturday.

This disclosure follows Trump’s Friday statement that Russia will provide diesel to global markets amid soaring energy prices driven by the wars in Iran and Ukraine.

Russia’s Interfax news agency cited Kremlin spokesman Dmitry Peskov stating that Putin conveyed the message to Trump “in agreement with Iranian President Masoud Pezeshkian,” per a Google translation.

Additional Russian media accounts indicate Putin spoke with Trump by phone after meeting Pezeshkian on the margins of a summit in Turkmenistan.

Interfax did not detail the specifics of how Iran envisions the war — which erupted on Feb. 28 with U.S. and Israeli airstrikes on Iranian targets — reaching an end.

The White House did not immediately respond to Verum’s emailed request to confirm the reported conversation between Putin and Trump.

Russia supply deal

Trump announced Friday that Russia will deliver more than 4 million tons of diesel to the global market under an arrangement he said he agreed with Putin during a phone call.

Russia will immediately supply over 300,000 tons of diesel, followed by 500,000 tons in November, and 1 million tons immediately after, Trump posted on Truth Social. Moscow will then provide another 3 million tons of diesel contingent on the condition of Russia’s refineries, Trump added.

The Treasury Department temporarily waived sanctions on Russian diesel through April 2027 under a general license issued Friday.

Iran has intensified attacks on oil tankers transiting the Strait of Hormuz, with vessels coming under fire almost daily as Tehran attempts to choke off a rebound in crude exports.

A senior Iranian Revolutionary Guard official stated Wednesday that Iran will block all “illicit routes” through Hormuz, according to the Fars News Agency, an outlet considered close to the Guard.

The surge in tanker attacks coincides with crude oil exports from the Middle East rebounding in September to prewar levels, largely because the U.S. military escorted ships through Hormuz along Oman’s coast.

An interim agreement signed in June between the U.S. and Iran to pause hostilities to allow for negotiations quickly collapsed.

‘Gifts to Putin’

Ukrainian President Volodymyr Zelenskyy immediately denounced Trump’s diesel deal with Putin. Ukraine’s leader warned that easing sanctions without a commitment from Russia to de-escalate the war will only prolong it.

“Gifts to Putin will not bring peace or any benefit to the civilized world,” Zelenskyy said in a social media post. “Russia will ‘repay’ the diesel with further terror and perfidy. Allowing Russia to sell petroleum products is an investment in a war that must be ended, not prolonged.”

Diesel prices have surged worldwide as Ukraine has pounded Russian refineries, forcing Moscow to ban diesel exports to global markets. Iran and its Houthi allies have also attacked refineries in the Middle East, further constraining fuel supplies.

Trump faces mounting political pressure to lower fuel prices ahead of the November midterm elections. Republicans confront competitive races in conservative strongholds like Iowa, where farmers feel the pinch of high diesel prices.

Technologies

AI is Changing How Lawyers Work — and Putting the Billable Hour Under Pressure

AI is reshaping the legal industry by reducing the time needed for routine tasks, challenging the traditional billable hour model, and changing how lawyers learn and practice.

Artificial intelligence is now used by almost 90% of legal professionals in the U.K. and Ireland, and it’s putting one of the profession’s oldest conventions — the billable hour — under the microscope. That’s according to legal software company Clio’s U.K. & Ireland Legal Insights Report 2026.

It found that among firms using AI, almost 80% said they can handle more work without increasing resources, while over 70% said it cut costs by absorbing administrative work once done by support staff.

As a result, AI is challenging some of the assumptions on which the legal profession was built, forcing firms to reevaluate how their lawyers spend their time, how they charge for it and how new lawyers learn the ropes. You can’t charge 16 hours for something that takes 16 secondsNick Rowles-DaviesLexolent Some of the U.K.’s biggest firms are already putting this into practice.

A&O Shearman has worked with legal AI company Harvey to develop artificial intelligence agents for tasks, including reviewing loan agreements and analyzing regulatory filings, which it says can complete in minutes work that previously took several hours. Slaughter and May, meanwhile, has rolled out Harvey across all practice areas this year, including for regulatory research and document analysis.

Billable hour pressure The billable hour is central to the business model of many law firms, but when AI significantly reduces the time lawyers spend sifting through and drafting documents, the economics are no longer so straightforward. “You can’t charge 16 hours for something that takes 16 seconds,” Nick Rowles-Davies, founder and CEO of legal finance fund Lexolent, based in London and Dubai, told CNBC.

About one in five firms that have widely adopted AI report difficulty meeting billable-hour targets, according to Clio’s report. Globally, senior legal leaders expect the share of work charged by the hour to fall from 72% to 44% over the next two to three years, according to a Deloitte survey.

Routine work is the most exposed, Rowles-Davies said. “If you’ve got standard documents and you’re just putting in detail, then clearly that’s an automatic process.” But complex legal work still requires human judgment, he added, particularly when interpreting AI output and determining the right strategy for a client.

Lawyers [are] telling us that their day is getting betterJoshua LenonClio

AI and workloads

Whether AI efficiencies ultimately make lawyers’ working lives better may depend on what firms do with the time they get back. Clio’s report found that 51% of legal professionals work evenings, but only 32% want to, while 22% work weekends compared with 11% who would choose to.

Joshua Lenon, Clio’s New York-based lawyer-in-residence, believes some lawyers are already seeing the benefits. “Lawyers [are] telling us that their day is getting better,” Lenon told CNBC, as AI becomes more commonplace.

“People are really looking at these tools and saying, ‘This is making work better.’”