It hasn’t always been easy to love the Apple watchOS.

Take the Glances feature: a really good idea, on the face of it. Swipe up from the bottom of the watch face, and there’s a mini-panel view of the key info in one of your apps. Quick, simple. Only… somehow it became an infuriating world of loading screens (that never stopped loading), strange error messages and interfaces that needed studying more than they needed glancing.

Then there was the Time Travel feature. Again, a cracking idea - turn back the dial on your Apple Watch and in a manner that would make HP Lovecraft proud, you’re transported back through your calendar and appointments. But (and say this in a whisper) who ever does that? No-one, it seems.

And then there was the contacts view, accessible by tapping that little button on the side of your watch. Again, a great theory that almost no-one used in practice (unless you had really tiny fingers and the eyes of a hawk. So a tiny-fingered hawk, in other words).

But the cavalry is coming, in the guise of Apple watchOS 3. No, it’s not a revolution. But it is a really worthwhile evolution - or at least, that’s the promise.

Apple watchOS 3 installation: Tick, tick, tick

Our install of watchOS 3 on our Series 1 Apple Watch took forever. Like, years. And weirdly, our iOS 10-running iPhone 6s Plus seemed to have completed the upgrade while the Watch was still showing the dotted install progress indicator, with the iPhone firing out notifications of the OS upgrade for all it was worth like some kind of gadget one-upmanship.

Once everything had sprung back to life, we found that our iOS Watch app has updated its own interface, with options to edit the now-swipeable watch faces. And of course, there’s now a new setting for the Dock, more on which in a moment.

We used a 42mm black Series 1 Watch for the install, and were surprised and delighted to find that OS 3 doesn’t seem to bring much overhead to the party - everything works at much the speed it did for OS 2 (assuming that we’re happy to overlook the odd slowdown from non-OS 3 apps…).

First, some bad news: your apps are still in cloud form

No, we don’t get it either.

The original watchOS insisted on showing your installed apps as a solar cluster, revealed by tapping the Digital Crown. You need an elephant’s memory to recall a specific app’s location in that cluster, and then surgical accuracy to hit one to open it. It will be, we promise, a future Olympic sport. And we will come last.

Sadly, the cluster’s still there in watchOS 3. Now, no doubt Apple does a ton of market research, so maybe we’re in a club of 17, and the rest of the world comprises of surgeons crossbred with elephants. But then, it is strange that all 17 of us think it’s insane.

Oh, and Time Travel is still there - only this time, it’s disabled by default. No doubt everyone but us will immediately re-enable it, and waste 10 minutes winding back to precisely 14:32 on 7 June 2016. Just because.

Now, some good news: there’s an easier way to get to your apps

Glances has gone. Let’s say that again: Glances has gone. Cue fireworks and street parties.

In its place, you now tap the button below the Digital Crown (you know - the one that used to invoke the insanely small mini-contacts dial) to reveal app panes that you swipe between, left to right, aligned to an imaginary Dock (hence the name in Settings).

It’s an infinitely more accessible and sensible arrangement, and the concept will be nothing new to Mac users. In the week we’ve been running watchOS 3 (admittedly on a Series 1 Watch), we’ve forgotten that it’s a new feature and actually used it without thinking. And it works. Or at least it will, once developers have updated their apps to watchOS 3.

Those that haven’t (Trello, for example, or Evernote) suffer from the stutters - the pane will load, but it may default back to a landing screen or quit altogether. Apple’s native apps (Messages, say) work fine, and our two third-party beta apps that have been updated for iOS10 and watchOS 3 work a treat (sign up for the Newsify or AirMail app betas - both are sublime).

Settings: now where they should have been in the first place

Settings screens, especially quick ones, are not sexy. But if you’ve owned an Apple Watch from its launch, you’ll know that accessing its quick settings demanded patience (along with the tiny fingers that are the Apple Watch’s price of entry, apparently).

However, now that Glances has been consigned to the user interface trashcan of history, there’s a space left where you once swiped up from the bottom of the interface. Apple has filled this, wisely, with a new quick settings screen, where you can switch on Airplane Mode or disable notifications with a prod of your chubby fingers. No, we know that it’s not sexy. But as with the addition of the new app panes, it’s absurdly sensible and useful, and precisely what should have happened in the first place.

Change your watch faces in milliseconds

We want to meet the person who’ll make continual use of this new feature. Preferably with a thick, locked metal door between us and them. 

Yes, in watchOS 3 can change your watchface by swiping from left to right and back again. Life-changing, eh?

You can even spend (un)happy hours in the newly-updated iOS 10 Apple Watch app, customising the faces that appear in the line-up. Imagine that: entire evenings lost to tweaking colours and ensuring that Minnie Mouse is in Position 4, merely so you can casually swipe the colourful cartoon mouse into view as you sit in Starbucks in the morning. 

If you think we’re being unnecessarily derisory about this amazing feature, you will doubtless let us know. Do so by sliding a note under the thick metal door.

Now your Watch can save your life

Try long-pressing that side button below the Digital Crown. See the three menu items that appear? Good. See that one at the bottom? Hit it. The local emergency services to you will now be contacted.

It’s a pretty extreme scenario, sure (and one that we hope we never encounter), but one that we’re glad is built into the new OS. And if you’re wondering, you can provide your medical information in your Contacts card in iOS 10, so making it easier for the medical services when they turn up.

Work your 2-bed semi from your Watch

The new HomeKit app (see our iOS 10 review and also our in-depth look at how HomeKit is developing) is Apple stomping into the home automated market, with the ambition presumably of making iOS a necessity for living. And it’s designed for ease of use in exactly the way you’d expect of Apple.

The problem is one that haunts the technology business - we’re at a point in the evolutionary scale where fitting the automation kit to your home requires time and money, thus putting people off doing it. However, Apple has made HomeKit available for more manufacturers to build into their products in future - so expect that little app on your Watch to become a whole lot more useful in the next year or two.

Apple watchOS 3 verdict

We said it at the outset - watchOS 3 is more of smart evolution than an out-and-out revolution. But where it has evolved, it has done so well. The apps panes in the new Dock are immeasurably more useful than Glances. The quick settings are now quick. The swipes between watchfaces are… well, swipey.

Of course as with most operating systems, success also depends on how apps evolve to work with it. Right now a fair few need to be upgraded to work with watchOS 3, but we expect that to change very quickly - and when it does the OS will be better still. So when you’re notified that the watchOS 3 upgrade is available, accept it. Just make sure that you have a few years to spare while it installs…

Stuff says... 

Apple watchOS 3 review

An evolution rather than revolution, but watchOS is moving in the right direction
Good Stuff 
Apps now much easier to find
Quick settings work well
Could save your life!
Bad Stuff 
Sloooow installation
Still requires tiny fingers