Two ways to find out what time it is

Two ways to find out what time it is
DO

David Ohayon

Founder & CEO, Smartlet - CentraleSupélec engineer - Concours Lépine 2025 Bronze Medal - CES 2026 selected

Watch any room of people and you will see two completely different gestures for finding out what time it is. One person reaches into a pocket or bag, retrieves a phone, presses a button, looks at a bright screen, and is gone for somewhere between four seconds and four minutes. Another person rotates their wrist a few degrees, glances down for a fraction of a second, and returns to whatever they were doing without anyone noticing they left. Both gestures answer the same question. They are not remotely the same gesture, and the difference between them turns out to be one of the more revealing things about how a person moves through their day.

Two ways to find out what time it is

I want to try something different in this essay. It is not about watches as objects. There are already many essays about watches as objects, including several on this site. This one is about something smaller and stranger: the physical movement a person makes to learn the time, and what that movement does to them in the moment they make it. The object is almost incidental. What matters is the gesture, and gestures, it turns out, are not neutral. They shape the person performing them, quietly, thousands of times, over a lifetime.

The reason this is worth attention is that a very large share of the people around you have, within the past fifteen years, swapped one of these gestures for the other. The wrist gesture, which was the universal way of checking the time for most of the twentieth century, has been largely replaced by the pocket gesture. I made this swap myself, years ago, without noticing. Most people did not decide to make it either. It happened to them, gradually, as the phone absorbed the function the watch used to hold. And because it happened gradually, almost nobody stopped to ask what was lost in the exchange, beyond the watch itself.

Mauss, and the idea that even a gesture is learned

In 1934, the French anthropologist Marcel Mauss delivered an essay called Les techniques du corps, the techniques of the body. Its central claim was radical at the time and has lost none of its force since. Mauss argued that even the most apparently natural bodily actions, walking, sitting, eating, sleeping, are not natural at all. They are learned. They are culturally specific. They are passed down through imitation and education, and they vary from society to society in ways that reveal the culture that produced them. He famously observed that French and German soldiers marched differently, their bodies carrying the signature of the culture that trained them.

The concept Mauss reached for, and that Pierre Bourdieu would later make central to social theory, was habitus: the set of acquired bodily dispositions that a person carries without thinking, that feel entirely natural to them, and that are in fact the deeply absorbed product of their environment. Your habitus is how you stand, how you gesture when you speak, how you hold a cup, how you check the time. None of it feels learned. All of it was.

What makes this relevant, and what I find genuinely strange the more I sit with it, is that we are right now living through a large-scale change in one specific technique of the body. The gesture for checking the time is being rewritten across much of the world within a few decades. This is rare. Techniques of the body tend to change slowly, across long stretches of time. This one is changing in decades, and we are the people it is changing in. It is worth looking closely at what the old gesture and the new gesture each do, because we are in the unusual position of being able to choose between them.

The phone gesture, and where it takes you

The phone gesture begins as a request for the time and almost never ends there. You reach for the phone to check the hour, and the screen that lights up is not a clock. It is a portal to everything. There are notifications on it. There are messages. There is the small red badge that says someone wants something from you. The act of checking the time has become, for most people, the act of opening what may be the most attention-capturing object ever built, and the time itself is often the least of what you walk away with.

The numbers on this are striking. Research summarised by the Washington Post found that people check their phones somewhere between fifty and over a hundred times a day, often unconsciously, as a reflex similar to breathing or blinking. A meaningful share of those checks begin as something innocent, including checking the time, and become something else entirely. The gesture that was supposed to take a second takes a minute, or ten. You looked up to find out whether you were late and surfaced four messages and a news headline later, slightly more anxious than when you started, having forgotten what you were doing.

This is not a moral failing. It is the gesture working exactly as the attention economy around the phone rewards. The phone converts every interaction, including the most functional, into potential engagement. The time check is a door, and the room behind the door is designed to keep you. The phone gesture, performed fifty to a hundred times a day, is fifty to a hundred small departures from wherever you actually were.

The watch gesture, and where it leaves you

The watch gesture is the opposite in almost every respect. You rotate your wrist. You glance. You see the time. You return. The entire transaction takes less than a second, and crucially, it deposits you back exactly where you were. There is no portal. There is no notification. There is no room behind the door designed to keep you, because there is no door. The watch shows you the time and nothing else, and then you are released back into your life unchanged.

I have come to think this is the single most underrated quality of a mechanical watch, and it has nothing to do with the watch as an object. It is about the gesture the watch permits. The watch lets you find out what time it is without leaving the room, without breaking the conversation, without surfacing into the anxious sea of everything. In a meeting, the person who checks a watch has barely interrupted themselves. The person who checks a phone has announced, to everyone present, a small withdrawal of attention, and has often genuinely withdrawn it.

There is a social dimension to this that anyone who has sat across a table from a phone-checker understands, and that I notice in myself most when I am the one doing the checking. The watch glance is nearly invisible and reads as continuous presence. The phone retrieval is visible and reads, fairly or not, as a small abandonment. The two gestures send opposite signals about whether you are still here. One of them keeps you in the room. The other removes you, however briefly, and the people across the table can see it.

There is also a physical dimension that the cognitive and social ones tend to overshadow. The watch glance is not only lighter on the attention. It is lighter on the body. Retrieving a phone from a pocket or a bag is a compound movement: it engages the shoulder, the upper arm, and the rotation of the joint, repeated dozens or hundreds of times across a day. The watch glance replaces all of that with a small rotation of the forearm. For most people most of the time, the difference is imperceptible. But for people recovering from shoulder issues or living with reduced mobility, reducing the number of pocket reaches and arm movements performed throughout the day can be surprisingly meaningful. And the duration matters as much as the count. The mechanical watch glance lasts a fraction of a second before the arm returns to rest. An interactive screen on the wrist invites the opposite: the arm stays raised, the wrist stays rotated, and the position is held for as long as the reading or the scrolling lasts. The cost of a gesture is not only how often it is performed. It is how long the body is asked to hold it.

The same question, two answers

The phone gesture and the watch gesture both answer "what time is it." But the phone gesture answers a second question you did not ask, which is "what else is happening," and that second answer is the one that costs you. The watch gesture answers only the question you asked, and then it stops. The discipline is built into the object.

What the wrist keeps that the pocket cannot

There is a reason the time lived on the wrist for as long as it did, and it was not only fashion. The wrist is the one place on the body where information can be made available without being intrusive. A watch on the wrist is glanceable in a way nothing in a pocket can be. The pocket requires retrieval, and retrieval requires a pause, a reach, a small ceremony of extraction. The wrist requires only a turn. The information is, in the most literal sense, at hand.

This is why, I think, so many people who have spent years checking their phone for the time eventually drift back to wearing a watch, often without being able to explain why. They are not usually returning for the craftsmanship, although they may tell themselves that. They are returning for the gesture. They have noticed, somewhere below the level of articulation, that the wrist glance does something the pocket reach cannot, and that the something is worth the cost of the watch. They are buying back a technique of the body they did not realise they had lost.

And here the contemporary wrist offers a possibility that did not exist before. For most of the smartphone era, the choice appeared binary. You could keep the watch gesture and lose the data, or keep the data and accept the portal. A growing number of people tried to have both by wearing a mechanical watch on one wrist and a wearable on the other. For some, that arrangement works well and remains the right answer. For others, especially those who type or do close work all day, the non-dominant wrist gradually feels cluttered, the wearable ends up worn less than intended, and the data quietly stops being collected. For that second group, the two-wrist solution keeps the data in theory but loses it in practice.

What is new is that the choice no longer has to be made that way. The mechanical watch can keep the glance, the presence, the discipline of the single answer, on the dominant wrist where it belongs, while a screenless wearable handles the measuring from underneath the same strap. One wrist. One gesture. One glance. The watch on top is still the thing you turn your wrist to read, exactly as before, while the data accumulates quietly against the skin beneath it. The gesture survives intact. The data survives intact. The person remains in the room.

The preservation of the watch gesture

For a decade the trade looked unavoidable: keep the watch gesture and lose the data, or keep the data and accept the portal. The screenless wearable worn on the same wrist as the watch dissolves the trade. You keep the glance and you keep the measurements, in a single gesture, on a single wrist. That is the actual proposition, and it is larger than wearing two things at once. It is the preservation of the watch gesture in the biometric age.

The gesture worth keeping

If Mauss was right that techniques of the body are learned, then they can also be chosen, at least by those who notice they have a choice. Most people will not notice. They will continue to check the phone fifty to a hundred times a day, and the gesture will continue to deposit them, each time, somewhere slightly more distracted than where they started. This is the default, and defaults are powerful precisely because they require no decision.

But the person who has read this far now has the thing that makes choice possible, which is awareness of the gesture as a gesture. Once you have seen that checking the time can be either a turn of the wrist or a descent into the phone, you cannot quite unsee it. You start to notice your own hand reaching for the pocket when a glance at the wrist would have done. You start to notice the difference in how you feel after each. And some people, having noticed, quietly change the technique, put a watch back on, and rediscover that they can know the time without leaving the room.

The watch, in the end, is not the point. The gesture is the point. And the goal was never to choose between the gesture and the data. The goal was to keep both. For the first time, the wrist can keep the glance and keep the measurements, and that is the genuinely new fact about the modern wrist: it no longer requires a trade-off. What you are choosing, when you arrange your wrist this way, is not really an accessory. It is a technique of the body, a way of moving through the day that keeps you present instead of pulling you away, performed thousands of times, shaping you slightly each time. That is a strange and serious thing to be able to choose. Most of the techniques of our bodies were chosen for us. This is one of the few we can still choose for ourselves.

The phone gesture takes you out of the room. The watch gesture leaves you in it. You perform one of them thousands of times a year, and it shapes you each time.

FAQ

Is this just nostalgia for watches dressed up as anthropology?

No, and the distinction matters. Nostalgia would argue that the old way is better because it is old. This argument is different: it identifies a specific, measurable property of the two gestures. The phone gesture reliably leads to additional unplanned engagement, a pattern consistently observed in research on phone-checking behaviour. The watch gesture does not, because the watch has nothing else to offer. The case for the watch gesture is not that it is traditional. It is that it answers one question and stops, which is a real and increasingly rare property in the objects we interact with.

Does a smartwatch have the same problem as the phone?

Partly, and on two levels. Attentionally, a smartwatch keeps the wrist location but reintroduces the portal, because it also has notifications, messages, and apps. The glance can become the same descent the phone produces, just on a smaller screen. Physically, interacting with a screen on the wrist means holding the arm raised and the wrist rotated for the duration of the interaction, a position the body only needs to hold for a fraction of a second with a mechanical watch. The smartwatch turns a glance into a hold. This is one reason some people prefer the combination of a mechanical watch for the glance and a screenless wearable for the data: it keeps the clean gesture while still capturing the information, without putting a second portal on the wrist.

Why does the social signal of the gesture matter so much?

Because presence is largely communicated through the body, and the gesture of checking the time is read by others as a signal about whether you are still engaged. The watch glance is brief and discreet enough to read as continuous presence. The phone retrieval is conspicuous and prolonged enough to read as withdrawal, even when the person genuinely only wanted the time. In contexts where presence matters, a meeting, a meal, a conversation, the gesture you use to check the time is sending a message about your attention whether you intend it to or not.

Can you really change a technique of the body once it is established?

Yes, though it takes deliberate attention, because established techniques feel natural and changing them feels effortful at first. The phone gesture is now the default technique for most people, absorbed so deeply that it feels like instinct. Replacing it with the watch gesture requires first noticing the phone reach as it happens, then redirecting it to the wrist. After a few weeks the new gesture begins to feel natural in turn, which is exactly what Mauss would predict: the technique that feels most natural is simply the one most practised.

Is the gesture argument the real reason people wear mechanical watches?

It is one of several reasons, and probably more important than people consciously realise. Most watch wearers will cite design, craftsmanship, heritage, or meaning when asked why they wear a watch. These are all genuine. But the gesture is doing quiet work underneath all of them, every day, dozens of times. It is the part of watch ownership that is experienced most often and articulated least, which is often a sign that something matters more than we say.

Does pairing a watch with a wearable defeat the purpose of the clean gesture?

Not if the wearable is screenless. The point of the clean gesture is that checking the time does not become a portal to everything else. A screenless wearable worn underneath the watch has no screen to descend into, so it does not reintroduce the portal. It measures quietly against the skin while the mechanical watch on top remains the thing you glance at. The gesture stays clean. The data still gets captured. This is the specific arrangement that preserves what is valuable about the wrist glance while still meeting the modern expectation of biometric data.