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How Long Does Apple Watch Battery Last? Top Full Guide 2023

How Long Does Apple Watch Battery Last Top Full Guide 2022

One of the most popular brands is Apple when it comes to wearable tech. Their products are well-made and usually last a long time. But how long does the battery on an Apple Watch last?

In this article, HereOfamily will give you a complete guide on how long does Apple Watch battery last and some tips on how to make it last even longer.

How Long Does The Apple Watch’s Battery Last?

As we mentioned in the introduction, Apple doesn’t focus on battery life as much as other companies. The Series 7 packs 18 hours of endurance between charges, but even this comes with limitations.

Apple notes that this figure can be achieved with “90-time checks, 90 notifications, 45 minutes of app use, and a 60-minute workout with music playback from this product via Bluetooth.” Expect battery life to dip if you use GPS or check the time more than 90 times a day.

How Long Does The Apple Watch's Battery Last

Apple also notes that the Series 7 will last for 1.5 hours when calling others via LTE, 11 hours when working out indoors, 11 hours when playing music from storage, or six hours when working out with GPS and LTE connected.

Notably, the smaller, cheaper Apple Watch SE also has a claimed 18-hour battery life; this includes “90-time checks, 90 notifications, 45 minutes of app use, and a 60-minute workout with music playback from this smartwatch via Bluetooth.”

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Unlike the Apple Watch Series 7, the SE is only suitable for ten hours when working indoors, five hours outdoors when connected to GPS and LTE, and ten hours playing music from internal storage.

Apple Watch Battery Vs Other Smartwatches?

It lags well behind its competition regarding battery longevity. You’ll get between 1—2 days of battery life with the Galaxy Watch 4, but this mileage varies massively between use cases. The Garmin Venu 2 Plus trumps both, with up to five days on a single charge, according to our experience.

Notably, the standard Venu 2 lasts longer than its updated sibling. Finally, the Fitbit Versa 3 should last around 3.5 days between charges. That’s nowhere near Fitbit’s claims, but it still trumps the likes of the watch of Apple

Apple Watch Battery Vs Other Smartwatches

Of course, if you’re looking for true battery warriors and are willing to sacrifice features for longevity, consider buying a hybrid smartwatch. The Withings ScanWatch, for instance, has a claimed month-long battery life. We got around 11 days in our review, however.

Tips For Improving Your Apple Watch Battery Life

Battery Stats

It’s easy to see some simple battery stats for your watch. Swipe up from the bottom of its screen to access the Control Centre; top left of this, you’ll see the remaining battery power as a percentage. (Note that you can tap on this to blow it up to fullscreen size and add a slider that activates the battery-saving Power Reserve mode.)

You can find out more details about your battery usage by turning to the app on your iPhone. Make sure you’re in the My Watch tab (there’s an icon at the bottom left), then go to General, scroll down, and tap Usage.

Here (below a list of apps and the storage space they’re taking up), you can see how many hours of usage your watch has been subject to since you last charged the apple watch – if you think that number looks higher than it should, chances are something is grabbing battery life while you aren’t using the watch – and the total standby time since then as well.

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Cellular Connectivity

Next, a warning: if you’ve got the cellular-enabled Apple Watch Series 3 or later, your device’s battery performance will be heavily influenced by the extent to which you use the cellular feature.

On one occasion, during review testing, we kept the Series 3 away from its iPhone for a morning, and in five hours, it dropped 32 percentage points (55% to 23%); as a control, the Series 2 fell just 19% (from 38% to 19%) in the same period.

In other words, the first place to look if your device is turning in subpar battery performance is your cellular habits, which you may need to curb.

Tips For Improving Your Apple Watch Battery Life

Best Faces For Battery Life

Pick the most minimal watch face you can – the more black and the fewer animated graphical elements, the less power-hungry it will be.

We stay well away from the pretty butterflies, cartoon characters and kaleidoscope options, plumping instead for the X-Large clock face in purple – but the least detailed and colorful ‘Simple’ clock face would probably be the most battery-efficient option.

Turn Off Wrist Raise

Do you often raise your arm? Perhaps you drink a lot of tea, or when you talk, you wave your arms around gesticulating. If that sounds like you, it might be wise to turn off Wake Screen on Wrist Raise, which shows you the time and your alerts when it senses movement.

Open the Watch app on your iPhone. From the My Watch tab, tap General > Wake Screen, then tap the slider at the top. It’s a drastic decision: you will find that some activity measurements won’t be available, and your watch may not lock or unlock automatically. So play around for a bit and make sure this is the best option for you.

Alternatively, you can turn this feature off on the Apple Watch itself. Tap the Settings icon > General > Wake Screen, then tap the slider next to Wake Screen on Wrist Raise.

If you wish to activate the watch screen, you must tap it.

Always-On Display

If you’ve got the Series 5, you should think carefully about whether you want to use the device’s always-on display.

We’d be inclined to keep it. Partly because Apple has done a great job in creating simplified versions of its watch faces that consume less power, and partly because the always-on display is the main upgrade added for this generation, and it’d be a shame to buy an expensive new product and not use its most remarkable feature.

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Still, reverting to ‘raise to wake’ or ‘tap to wake’ should extend battery life and be worth bearing in mind if you’re desperate. To do so, go to Settings on the watch and tap Display & Brightness > Always On.

Accessibility Features

You can use certain accessibility features to improve the battery life of your product.

Go to General > Accessibility > Reduce Motion in the Apple Watch app and turn on Reduce Motion. This will limit animation and automatic resizing of the user interface on the Home screen when you open and close apps.

Silent Mode

Another way to preserve a little bit of power is to stop your product from beeping when you receive notifications.

Go to the Apple Watch app on your phone, choose Sounds & Haptics and tap the Silent Mode toggle below Alert Volume. Alarms and timers won’t be muted, provided that the watch is on the charger at the time.

See the full guide to get a detailed instructions: How To Silence Apple Watch?

Digital Touch And Battery Life

Another way to avoid excessive haptic notifications is not to get caught up in a Digital Touch interaction with another Watch user.

We were tapping away and sending drawings and heartbeats like mad, and both the recipient and we noticed that battery life seemed to suffer.

Turn Off Notifications

Just as with your iPhone, don’t sign up for every notification going if you want to save battery life.

To receive an alert of notifications, the device has to be in almost constant communication with your phone – a power-draining business. So be picky about what you need to be notified of.

Use the Apple Watch app on your phone to turn off any notifications you don’t need. Go to Notifications and go through each of the apps listed that can send messages to your watch, adjust the settings, or simply switch them off.

Mail Notifications

Of all the apps, there is one whose notifications you should pay particular attention to Mail. If left to their own devices, these will kill your battery because the watch will constantly be pinging the iPhone to see if you have any emails.

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One option is to fine-tune your notifications, so you’re alerted only if one of your VIPs (set up in Mail) emails you. In the Watch app on iPhone, go to Notifications > Mail, tap Custom, and set Show Alerts. Make sure everything is set to Off except for VIPs at the bottom.

But for the best battery life, we recommend turning Mail alerts off completely.

Turn Off Activity-Related Notifications

You could also switch off some or all of the notifications for the Activity app.

For example, you can switch off Stand Reminders so that your watch doesn’t remind you every hour to stand up, although we can’t imagine this is particularly battery-intensive. There are also alerts for goal completions (your own and those of your friends), unique challenges and personalized coaching tips that can be disabled.

Workout Power Saving Mode

While you can’t turn off Activity monitoring as such (only the notifications), you can turn on a Power Saving Mode for the Workout app that makes the Apple Watch conserve battery life by disabling the heartrate sensor during walking running workouts.

The calorie burn calculations won’t be accurate if you do this.

To switch on Power Saving Mode, go to the Watch app, scroll down to Workout, and tap the toggle for Power Saving Mode.

How To Force-Quit Apps

If you suspect an app is using too much power, you can force-quit it. However, force-quitting an app is not as apparent as it is on the iPhone.

To quit a watch app, open the app, hold down the side button until you see the power off message, then let go of the side button and press and hold the Digital Crown dial until you return to the home screen.

Turn Off Maps Routes

Once you’ve planned a route in Maps, ensure you stop directions when you’re finished with the route plan.

Do a hard press on the Maps app and tap on the End cross.

How To Remove Apps From Apple Watch

Another tip is to get rid of apps on your device that you don’t need.

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Apple says that there were 3,500 apps available for the product at launch, and there are far more now, but we certainly don’t recommend that you install all of them. Each app will be moving info between your iPhone and Apple Watch. Be choosy.

You can only remove third-party apps, however. If you want to remove apps from your product, go to the Watch app on your iPhone, scroll down to the app you wish to remove, and toggle Show App on Apple Watch to off.

Get More power

What about those desperate times when you need to squeeze the last bit of power out of the battery?

There are various last-minute tweaks to extend the battery in the watch a little further.

How To Turn On Greyscale Viewing Mode

If you’re desperate to stretch out battery power, open the Watch app on the iPhone and go to General > Accessibility. Turn on Greyscale and remove any color (and a certain amount of battery drain) from your life.

Do Not Disturb & Airplane Mode

Turn on Do Not Disturb to prevent Notifications causing your watch to light up, tap your wrist, or beep at you. The simplest way to turn on Do Not Disturb is to swipe up on the Clock Face to open Control Centre, then tap on the crescent moon icon.

You can also activate Airplane Mode from the Control Centre – it’s the bit plane icon. This mode means that any communication between your watch and iPhone will be barred.

how long does an apple watch battery last

Apple Watch And Bluetooth

When it comes to saving power, you may be inclined to turn off Bluetooth. But think carefully about taking this step.

Bluetooth is required for your Apple Watch and iPhone to communicate, and without it, the watch will not offer much in the way of functionality. For example, you won’t be able to load up your latest emails, and you won’t receive any text or call alerts.

If you need any more convincing, Apple states that you should keep Bluetooth enabled on the iPhone to maximize battery life on the watch as it allows for “more efficient communications”.

Turn On Power Reserve Mode

Your final port of call is to turn on Power Reserve Mode.

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Swipe up from the bottom of the screen to bring up Control Centre, and tap the battery percentage figure at the top left. Now swipe across the Power Reserve slider.

From this point on, your watch will only work as a clock. When you want to go back to using the Apple Watch, hold down the side button until you see the Apple logo.

It will also allow you to switch to Power Reserve Mode when it’s close to running out of battery; Apple says you should get a couple of days of extra use by switching to this model.

How To Reset Apple Watch

Done all the above and convinced that something is wrong with your watch? Some have suggested that a hard reboot will fix things.

To reboot your watch, hold down the Digital Crown and side button until the screen goes dark.


Q: Why is my Apple Watch dying so quickly?

A: It could be several factors, from your display brightness, watch usage, fitness tracking, or something more integral like an iOS update or hardware fault. If you have an older one, we’d recommend upgrading to Series 7.

Q: Are there any other ways to conserve battery on the Apple Watch?

A: You can switch on Power Reserve mode by opening the control center, tapping the battery percentage, toggling on Power Reserve, and tapping Proceed. This will turn your smartwatch into a barebones digital watch to conserve battery.

FAQs how long does a apple watch battery last

Q: Can I replace the battery in my Apple Watch?

A: If you’re in the US, you can replace a battery for $79 if Apple’s warranty no longer covers your watch.

Q: How can I check my battery health?

A: Open Settings > Battery > Battery Health. Check the Maximum Capacity figure to get an idea of how healthy your battery is. If it’s below 80%, you should consider replacing the battery.


It is a line of smartwatches designed, developed, and marketed by Apple Inc. It incorporates fitness tracking and health-oriented capabilities with integration with iOS and other Apple products and services.

However, the battery will drain faster with specific features like always-on display or cellular use. You can extend your Apple Watch’s battery life with power-saving mode and other tips.

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