Physical Buttons vs Touchscreen on a Smartwatch

What physical buttons do on a smartwatch

Physical buttons on a smartwatch act as a fallback when the touchscreen is hard to use. The most common controls are a push button, a rotating crown, and sometimes an extra action button. Apple Watch, for example, has a Digital Crown and a side button, and some models add an Action button that you can assign to start a workout, set a timer, or launch a specific app. Wear OS watches also include buttons and rotating crowns, though the exact layout varies by brand.

Physical buttons give you a predictable target. You can press a button through a wet glove, in the rain, or during a swim without worrying about water drops causing accidental taps. They also allow you to start, pause, or stop a workout without looking at the screen, which matters when you are running or cycling and cannot take your eyes off the road. For a selection of sport-focused models with multiple buttons, see the best Garmin smartwatches.

A rotating crown serves a different role. It lets you scroll through lists, zoom maps, or adjust volume with a fine level of control that a finger swipe sometimes cannot match. On some watches, pressing the crown returns you to the watch face or opens the app list, giving you a consistent escape route from any screen.

What a touchscreen offers

A touchscreen makes a smartwatch feel like a miniature phone. You can swipe between watch faces, tap notifications to expand them, scroll through long lists, and type or dictate replies. Wear OS, for example, is built around touch gestures: swipe left or right to see tiles with information like weather and fitness stats, then tap to open an app. This works well when your fingers are dry and the screen is visible. If you prefer a touch-centric experience, explore the best Wear OS smartwatches.

Touchscreens also make better use of a large display. Instead of dedicating space to buttons, the entire front is screen, which helps when you are viewing maps, reading messages, or glancing at workout metrics. For people with smaller wrists, a buttonless design can also keep the case more compact.

The weakness of a touchscreen appears in wet conditions. Water on the screen causes false taps, and sweat can make a finger drag instead of swipe. Many watches include a water lock mode that disables the touchscreen during swimming, forcing you to use buttons instead. Apple Watch, for instance, automatically turns on water lock during a water workout and requires you to turn the Digital Crown to unlock it afterward.

Sweat, rain, and gloves: where buttons win

When you sweat, splash water, or wear gloves, a touchscreen becomes unreliable. A wet finger may not register a tap, and a drop of water can trigger an app you did not intend to open. Gloves, especially thick ones, block the capacitive touch sensor entirely unless the screen has a special glove mode or you use a conductive fingertip.

For swimming, buttons are essential. Water lock modes disable the touchscreen, so starting a pool workout, pausing at the wall, and marking intervals all happen with the crown or side button. After the swim, you turn the crown to eject water from the speaker. Without buttons, a swim watch would be nearly impossible to operate in the water.

For winter sports like skiing or snowboarding, touchscreens also fail when you are wearing mittens or heavy gloves. A button you can press through the glove lets you start a run, check altitude, or send an SOS without removing your hand protection. Rugged models built for these conditions are listed in our best rugged GPS smartwatches guide.

Manufacturers have responded with watches that combine both controls. Many rugged GPS watches keep five or more physical buttons and add a touchscreen for map scrolling and menu browsing. Apple Watch Ultra, aimed at outdoor use, adds the Action button on top of the Digital Crown and side button, recognizing that touch alone is not enough in the field.

Everyday use: a touchscreen is usually enough

If your watch spends most of its time in an office or at home, a touchscreen is a natural fit. Checking notifications, replying to a quick message, setting a timer, or changing the watch face are all faster with a swipe and a tap. Most everyday interactions happen when your hands are dry and your attention is on the screen, which is exactly where touch excels.

The tradeoff appears when you need accuracy. Typing a reply on a small on-screen keyboard is fiddly, which is why most people use voice dictation or preset responses. Scrolling through a long list of notifications can also feel tedious compared to turning a crown that moves the list at a controlled pace.

For people with limited dexterity, buttons or a crown can be easier to manage than precise finger taps. Accessibility features on Apple Watch and Wear OS include options to adjust touch sensitivity and use a crown for navigation, so even if you prefer touch, a crown is often available as a backup. For a broad range of styles, see the best standard screen smartwatches.

How to decide what you need

Start by listing the activities where you expect to use the watch. If you run outdoors, ride a bike, swim, ski, or paddle, physical buttons will save you frustration. If you mostly sit at a desk, walk around the city, and respond to messages, a touchscreen with an occasional crown press is comfortable.

Look at the types of watches in each category. Sport-focused watches from Garmin and other brands include multiple buttons, while watches built around Wear OS or watchOS tend to favor a touchscreen with one crown and one or two buttons. For hiking or trail running, a large case (47 mm or more) often comes with more buttons, which can be easier to press with gloved hands. Check our best large case smartwatches for options.

If you are not sure, choose a watch with both controls. That way, you can use the touchscreen for everyday browsing and switch to buttons when you are in the water or wearing gloves. Many mid-range watches in the best rugged or military smartwatches category include both interfaces.

Finally, consider how you prefer to interact with a small screen. If you are comfortable typing on a phone and like swipe-based navigation, a touchscreen watch will feel natural. If you prefer tactile feedback and the ability to operate without looking, buttons are worth prioritizing. For Apple device owners, see our best Apple smartwatches to find models with both controls.

Swimming and water lock: why buttons matter

Water lock is a feature that disables the touchscreen so water does not cause accidental taps. It appears on many watches designed for swimming. When water lock is on, you control the watch with buttons: the crown to unlock, and the side button or action button to mark a lap or pause. The Apple Watch User Guide explains that water lock helps prevent accidental taps during swimming and that you turn the Digital Crown to unlock the screen and eject water.

This means a swim-proof watch without buttons would be very hard to use. You would have to leave the pool to unlock the screen, which is impractical. For triathletes and open-water swimmers, the combination of buttons and water lock is a reason to favor a watch with physical controls over a touchscreen-only model. The best Garmin smartwatches include many swim-friendly options.

The same logic applies to wet conditions in general. Heavy rain, splashing waves, or a sweaty workout can all make a touchscreen respond erratically. A button gives you a reliable way to perform key actions regardless of the weather.

What to pick for your use

Questions

Are physical buttons more reliable than a touchscreen?

For wet, sweaty, or gloved conditions, yes. A button works regardless of water or glove material, while a touchscreen needs dry skin contact. For everyday dry use, a touchscreen is equally reliable and often faster for navigation.

Can I swim with a touchscreen-only smartwatch?

Most swim-proof watches include water lock, which disables the touchscreen during swimming. You control the watch with buttons or the crown. A touchscreen-only watch without buttons would be hard to operate in water.

Do all smartwatches have physical buttons?

No. Some minimalist watches rely entirely on a touchscreen, especially those with small screens or a simple interface. Most major platforms, including Apple Watch and Wear OS, include at least one button or crown in addition to the touchscreen.

What is the Action button on Apple Watch?

The Action button is an extra physical button on Apple Watch Ultra that you can assign to start a workout, set a timer, or launch other functions. It gives you instant access to a common task without touching the screen.

How do I use a watch with gloves?

Look for a watch with physical buttons that are raised and large enough to press through thin gloves. For thick winter gloves, you may need to remove them to use the touchscreen, but buttons will still work.

Is a rotating crown better than buttons for scrolling?

A crown gives precise control when scrolling through lists, zooming maps, or adjusting volume. Buttons are better for discrete actions like starting a workout or skipping a track. Many watches include both.