Twice a year, it seems, there’s a ToW article (passim) about the shocking time zone change that is about to hit us. Or may have already – some parts of Australia (NSW) have just moved into summer time while neighbouring areas (QLD) stayed on year-round time. Much of Europe is about to head back into winter time on the last day of October. One week later, most of the US will return to standard time, meaning that the US and Europe will be one hour closer for those 7 days. Arizona will revert to having a single time zone for the whole state.
Many Windows 10 users may have escaped knowing about the app known as Alarms & Clock, and the groovy World Clock which shows a map with pinned locations of your choice, detailing the current time in each.
The cartographically obsessed may note that when compressed into a small window, the exact locations of some pins might look awry, but expand it properly and they’ll move around as you would expect. In the example above, London looks to be in Bordeaux, Budapest has swapped with Bangui while NYC has inexplicably relocated to eastern Peru.
Especially useful when figuring out relativity of time zones and future dates, is the Compare feature which lets you see what the time will be at a chosen point for each of your pinned cities, on a particular date. Take for example, Monday 1st November, when in the space of one month, Sydney has moved two hours further away from London, yet the Atlantic is temporarily one hour shorter.
Well, the Clock app, as it’s now known – even though it doesn’t actually feature a clock per se, but let’s not split hairs – has been given a UI polish as part of Windows 11, and one additional new feature pane – Focus Sessions. It was shared with Windows Insiders a couple of months back, but is now mainstream for Windows 11 users.
Long-time ToW readers may recall an internal-to-Microsoft app called FocusTime, which let the user run a timer to focus on a given task, while putting Outlook into Offline mode so you didn’t get any new emails, and setting Office Communicator/Lync status to Do Not Disturb so you didn’t get annoying IMs. Well, Focus Sessions in Clock is doing a similar job though without (yet, at least) the integration to Outlook and Teams.
As well as tracking the number of Focus Sessions you have, the app can also let you create and pin tasks with Microsoft To-Do to achieve at a later focus time. One slight grind at the moment is that the app only allows you to sign in with a Microsoft Account, not your
The Focus Sessions feature is newly released and the team behind it is looking into how to integrate with other tools and services, such as the Focus Assist feature in Windows (which quietens notifications, formerly known as Quiet Hours). If you’d like to see improvements or new features in the Focus Sessions section of the Clock App, make sure you go to the Feedback Hub and either upvote existing suggestions or add your own (instructions here). For some more tips on using Focus Sessions, see here.
In the Northern Hemisphere, spring feels finally underway – and following a long locked-down winter, it can’t come soon enough. For many of us, even if meteorological spring started nearly 2 weeks ago, the promise of summer starts when the clocks go forward to daylight saving – or summer – time.
If the country or state you’re in observes summer time, then you’re either about to enter (if in the northern half of the marble) or leave it (if southern). To keep us on our toes, this movement back or forth often happens around the world on different dates. To keep us on our toes, some countries have less-than-hour gaps between time zones, and in the past, others have decided to change time zone permanently.
In olden days, some people wore GMT or World Time watches, which allowed the user to tell what the time was in different locations. With the World Time example here, the red arrow hand points (on a 24hr scale) to the current time; when the user rotates the outer bezel so that the nearest location is pointed to by that hand, the other locations listed on the bezel will be aligned with the 24hr number of the current time in those places…
– eg if it’s 2:30am in Iran, then lining Tehran up with the red hand would put both London and Paris at midnight, since they’re both at GMT+1.
eh? In October 1968, the UK decided to move to British Standard Time – GMT+1 – all year round. This particular wristwatch was produced between 1968 and the end of 1971, when the practice was reversed – so for a while, it was correct that London would be in the same time zone as Paris and Rome. Except the watch wouldn’t know when Paris and Rome went into summer time, thus putting them an hour further ahead… oh well, never mind.
In a global working environment, especially one where everything is done online rather than having people in the same location, the friction of time zones changing has never been more obvious. Usually, you’ll only move through time zones relative to everyone else when you travel – flying across large distances, or maybe just driving across a bridge or dam.
But now, a digitally-oriented meeting can shift its time for some of its attendees, relative to the others – depending on where the originator is based.
The excellent Alarms & Clock app, which is part of Windows 10, lets you pin cities around the world to a map, showing their approximate location (bet you didn’t know Brissie was south east of Sydney?) and what the time is currently, and if you click the Compare icon to the left of Add new city, you’ll see a grid indicating the relative time in all of your pinned cities. You can jump to a specific date, so if you’re planning a meeting with people in different time zones, it might be a good idea to check what the impact of Daylight Saving Time (DST) changes might be.
Those parts of the US which observe DST, are due to move an hour forward this coming Sunday (ie March 14th). In common with doing things differently to everywhere else, that brings the US (and Canada) one hour nearer most of Europe for the next two weeks, until the end of March. Much of the southern hemisphere comes out of DST the week after that, so by then Sydney will be two hours nearer London than currently.
The impact of this can be seen in peoples’ calendars, when regular meetings somewhat inexplicably start to clash with each other – if a UK organiser set a recurring meeting for 4pm GMT, that would normally compel Seattleites to be there at 8am, but since they’ll be only 7 hours behind for a couple of weeks, that shifts to 9am in their calendar, potentially clashing with some existing 9am Pacific Daylight Time meeting.
Conversely, a 9am PST / 5pm GMT meeting as created by the person in the US a few weeks ago, would now start at 4pm in the afternoon in London. Great news if that meeting is a Friday afternoon, as it brings beer o’clock one hour forward.
Although Outlook does a pretty decent job of juggling the differences between time zones, there is no obvious way to show what time zone a meeting had been created in (eg show me all meetings that are going to be affected by this shift for the next 2 weeks). A simple trick if you want to check on a specific meeting, is to start a Reply to a meeting you’ve been invited to, whereupon you’ll see the time zone of its creator…
While It won’t help you identify the meetings that are causing the clashes, it might help restrain you from firing angry missives at the organiser of the meeting, if you know what’s causing it.
There’s a great little app built-in to Windows 10 called Alarms & Clock, which lets you set alarms on your PC, show a world map with multiple locations / time zones displayed, and also provides a neat countdown or count-up timer.
You can create multiple separately-controlled timers with different durations & names; so you could have an overall meeting countdown timer, and then a separate one for each participant, if you were acting as the time cop to keep everyone else in line.
The Stopwatch is simply a fast-running counter of elapsed time, and by using the icon on either Timer or Stopwatch screens, you can easily fill the display to help focus on the elapsed or remaining time. Handy if you’re in a physical meeting (remember them?) and are able to display a laptop screen showing the time for everyone.
Those of us who still wear physical, mechanical wristwatches may be passingly familiar with a few features that have existed for decades to achieve the same kind of function, albeit more for individual rather than shared use.
So called “diver” watches were popularised in the 1960s and 70s, as tough, waterproof and utilitarian. The most striking feature of any dive watch is generally the rotating numbered bezel which goes around the outside.
The simple idea was that when you entered the water (knowing you might have 20 minutes of air), you would turn the bezel so the arrow / zero marker was set to where the minute hand was at that point – meaning a later glance at the watch will tell you how many minutes have passed since.
Lots of other non-dive watches also have rotating bezels or indicators, and can be useful for things other than scuba – when the activity above started at 5 minutes to 10, the bezel was set, and it’s easy to see in a trice that was 11 or 12 minutes ago. Not sub-second accurate, but it’s a simple way to mark the passing of time.
Many chronograph watches – which combine the function of a stopwatch and a regular timepiece – have a Tachymetre scale around the outside, yet most people these days will have no clue what it’s for. The basic function of the watch is that pusher buttons on the side will start and stop the movement of the chronograph hand which ticks round to indicate elapsed time.
The deal with the TACHY scale is that if you know a distance – the length of a straight on a motor-racing track, for example – and you time something going over that distance, then you can quickly calculate its speed across the ground.
In practice this is easier said than done, since the TACHY scale reads how many of the <distance> would be covered in an hour at this speed. If the measured distance was exactly 1km or 1mile then it’s an easy calculation – if it took 12 seconds to cover 1km, that would equate to 5km per minute or 300km/h. If the measured distance was a fraction – let’s say the length of the 12-second straight was 150m – then the calculation would be 300 x 150m per hour, or 45km/h. By the time you’ve done that in your head, the subject will be half a lap further on…
Another variant on the theme would be if you know the speed – e.g. you’re in a plane with inflight map display, or passenger in a car on cruise control on the motorway – then you could use the Tachymeter to calculate distance travelled.
If you were cruising at 120km/h, and started the timer, then stopped it when it reached 120 on the scale… (after 30 seconds) – then you know you will have travelled 1km in that time.
Yes, there probably are hundreds of times a month when you need to know exactly this.
Slightly more useful to the average person, some chronographs have a Pulsations bezel rather than a Tachymeter scale, or maybe even have both (since the Tachymeter would typically be used for more than 15 seconds, it’s possible to have one quarter of the bezel represent pulsations and the rest of it be a Tachy).
Watches with Pulsations bezels are sometimes nicknamed “Doctors’ watches” as the utility is to help count a patient’s pulse – the method being you start the chronograph, count 15 pulses and the corresponding number on the bezel would tell you what the pulse/minute rate is.
Smart watches, eh, who needs them when you have space-age timing technology like this?