The 10 Best Apple Watch Series 3 Offers in UK - September 2025

The Apple Watch Series 3, launched in September 2017, has a pretty impressive battery life. According to Apple, the device should last up to 18 hours of all-day usage on a single charge. However, real-world usage may vary based on individual usage patterns, features activated, and the number of apps running on the watch.

The Series 3 is powered by a dual-core processor and features a low-power mode, which helps extend the battery life in times of need. When in low-power mode, the watch disables non-essential features and reduces the screen brightness, effectively extending the battery life.

Other features, such as GPS and LTE, alongside offering convenience, can also negatively impact the battery life. When using the GPS feature, the device's battery life can last up to 5 hours, while using the LTE feature with GPS, the battery life may reduce further. However, when using cellular data only, the battery life can last up to 10 hours.

To avoid unnecessary battery drainage, users can turn off features they aren't using, such as Wi-Fi and Bluetooth, when not in use. These little actions can significantly impact battery life in the long run.

Apple recommends charging the device every night to ensure it stays powered for the next day. The Series 3 comes with a magnetic charging cable that attaches to the back of the device, giving it a full charge within two hours.

In conclusion, The Apple Watch Series 3 boasts an impressive battery life of up to 18 hours, but real-world usage may vary based on individual usage patterns. With features such as low-power mode and the ability to turn off features, users can extend the battery life further. Additionally, the watch comes with a magnetic charging cable, making it convenient to recharge every night for the next day of use.

The Apple Watch Series 3 is water-resistant, and it's designed to withstand water-related mishaps, such as splashes, spills, and even a swim. This latest version of the Apple Watch is made to be both durable and functional, so it is essential to care for it correctly. Water damage is one of the most common causes of Apple Watch failure, so it is important to know the water resistance rating before taking it for a swim.

The Apple Watch Series 3 comes with a water resistance rating of 50 meters, which means it can withstand water pressure of up to 50 meters depth without any damage. This rating is achieved by the watch's innovative seal technology, which ensures that all its openings are securely closed to prevent water from getting in. Whether you are in the pool, the ocean, or the shower, the Apple Watch Series 3 can handle the effects of water exposure.

Although the Apple Watch Series 3 is water-resistant, there are still some measures you need to take to ensure its longevity. For instance, it is essential to rinse the watch with freshwater after exposure to saltwater or chlorine. To avoid exposure to excessive heat or extreme cold, it is also advisable to remove the watch before taking a hot bath or going skiing. Furthermore, it's important to note that although the Apple Watch Series 3 is water-resistant, it is not waterproof. Therefore, diving with the watch is not recommended.

When it comes to swimming, the Apple Watch Series 3 provides an excellent tracking system with features that make it the perfect swimming companion. For example, it can accurately measure swimming distance, pace, and the number of laps. Furthermore, you can customize it to your preferred swimming stroke, whether freestyle, breaststroke, backstroke, or butterfly. With the Apple Watch Series 3, you can track your progress and improve your swimming performance.

In conclusion, the Apple Watch Series 3 is water-resistant, which means it can withstand water-related accidents and even swimming. It has a water resistance rating of 50 meters and is equipped with innovative seal technology to prevent water from entering its openings. However, it is essential to take care of the watch by rinsing it with freshwater after exposure to salt water or chlorinated water. It is also not advisable to expose the watch to extreme temperatures, and diving with it is not recommended. Finally, the Apple Watch Series 3 offers swimming tracking features that make it an ideal companion for swimmers.

The Apple Watch has come a long way since its inception and now with the Series 3, it has a lot of new features that can make life easier. One of the standout features on the Series 3 is the ability to make phone calls from the watch itself.

Yes, you read that right! The Apple Watch Series 3 can indeed make phone calls. With built-in cellular connectivity, users can ditch their phones and still stay connected. However, it should be noted that this feature is only available on the cellular version of the watch.

The cellular version allows you to make calls using the same number as your phone, meaning that you don't have to worry about people not recognizing your number. You can also make calls to emergency services, even if you don't have your phone on you.

To make a call from the Apple Watch Series 3, all you need to do is activate Siri by holding down the Digital Crown or saying "Hey Siri". Then, simply say "Call [contact name]" or "Call [phone number]". The watch will start dialing and you'll be able to take the call using the built-in speaker and microphone.

If you're worried about privacy, you can rest assured that the Apple Watch Series 3 has you covered. All calls from the watch are encrypted and your number is kept private. Additionally, you can also choose to silence incoming calls or send them straight to voicemail if you're not in the mood to answer.

Overall, the ability to make phone calls from the Apple Watch Series 3 is a great addition to an already impressive device. It allows users to stay connected even when they don't have access to their phone, making it a great choice for those who are always on the go. With its sleek design and powerful features, the Apple Watch Series 3 is definitely worth checking out.

The Siri feature on the Apple Watch Series 3 enables users to interact with their watch using natural language voice commands. To activate Siri, users simply raise their wrist or press and hold the Digital Crown button. From there, they can ask Siri to perform a variety of tasks, such as sending a message, setting a reminder, or even making a phone call.

One of the key benefits of using Siri on the Apple Watch Series 3 is that it can keep users connected and organized while on the go. For example, users can ask Siri to check their calendar, weather conditions, or stock prices, without having to take their phone out of their pocket. Siri can also be used to control music playback, set a timer, or get directions using Apple Maps.

To ensure a smooth user experience, Siri on the Apple Watch Series 3 is designed to be hands-free and context-aware. This means that users can speak to Siri naturally and without interruption, even in noisy environments or while on the move. Furthermore, Siri is able to anticipate what the user might ask next based on their previous interactions, allowing for a more intuitive and efficient experience.

In addition to performing tasks on your behalf, Siri on the Apple Watch Series 3 can also provide quick responses to common queries. For example, users can ask Siri questions like "what's the capital of France", "what's 5+7", or "how tall is Mount Everest", and receive a quick and accurate response. This can be especially useful for getting quick information on the go, without having to stop and look things up manually.

Overall, Siri on the Apple Watch Series 3 is a powerful and convenient feature that can help users stay connected and organized on the go. Whether you need to send a message, check the weather, or get directions, Siri is always available and ready to help you get the job done. So the next time you find yourself in need of a personal assistant, just raise your wrist and ask Siri - the answer might be closer than you think.

The Apple Watch Series 3 is the third generation of Apple's smartwatch that was released in September 2017. This fitness-focused watch has several advanced features, and one of them is GPS capabilities. With an in-built GPS chip, the Apple Watch Series 3 can track your location, distance, and pace and help you stay on track with your fitness goals.

The GPS on the Apple Watch Series 3 works exceptionally well, making it a popular choice among fitness enthusiasts. The watch uses a combination of GPS and its heart rate monitor to track your activity and provide you with accurate data. Whether you're running, swimming, cycling, or even skiing, the watch can keep you on track and help you improve your performance.

Another benefit of having GPS capabilities on the Apple Watch Series 3 is that you can leave your phone at home when you go out for a run or a bike ride. With GPS, you can still get accurate distance and pace tracking, and the watch will also show you a detailed map of your route, so you can track your progress.

In addition to GPS, the Apple Watch Series 3 also has a range of other features that make it a great choice for fitness enthusiasts. It has an optical heart rate monitor that can track your heart rate throughout the day, and it can also monitor your sleep. With the watch's Siri voice assistant, you can set reminders, send messages, make phone calls, and control your music without having to touch your phone.

Overall, the Apple Watch Series 3 is an excellent fitness-focused smartwatch that offers GPS capabilities. With accurate tracking, detailed maps, and a range of other advanced features, it's no surprise that this watch is a popular choice among users looking to improve their fitness. Whether you're a seasoned athlete or just getting started with your fitness journey, the Apple Watch Series 3 is a great investment that can help you achieve your goals.

The Apple Watch Series 3 is made of high-quality materials that make it stylish, durable, and functional. The casing is made of high-performance aluminum, which is both lightweight and strong. The aluminum casing is available in a range of finishes, including silver, gold, and space gray, to suit different styles and preferences.

The watch features a retina display that is made of Ion-X glass, which is a specialized material that provides scratch resistance and durability. The display is also water-resistant, making it ideal for use in a range of environments, including during water-based activities.

The straps of the Apple Watch Series 3 are made of various materials, including fluoroelastomer and woven nylon. The fluoroelastomer straps are designed to be flexible, durable, and comfortable, while the woven nylon straps are stylish and breathable. The watch also features interchangeable straps, which allows users to customize their watch to suit their style and preferences.

The heart rate sensor on the back of the watch is made of ceramic. This material offers excellent biocompatibility, which means that it minimizes the risk of skin irritation or allergies. The ceramic material is also durable, tough, and resistant to scratches and wear.

Overall, the Apple Watch Series 3 is made of high-quality materials that offer a combination of style, durability, and functionality. The use of aluminum, Ion-X glass, fluoroelastomer, woven nylon, and ceramics ensures that the watch can withstand daily wear and tear and perform at its best. With the added feature of interchangeable straps, users can easily switch up the look of their watch to match their outfit or mood.

The heart rate monitor on the Apple Watch Series 3 is one of the device's most impressive features, and it has received high marks from users and experts alike. According to Apple, the watch uses advanced sensors to monitor your heart rate and provide real-time data on your workouts, resting heart rate, and more.

One of the key advantages of the Apple Watch's heart rate monitor is its accuracy. As with any heart rate monitor, there may be some variability depending on factors like skin type and movement, but overall, the watch is considered highly accurate. In fact, a recent study published in the Journal of Sport Sciences found that the Apple Watch Series 3 was the most accurate wrist-worn device for measuring heart rate during exercise.

In addition to its accuracy, the Apple Watch Series 3 is also very user-friendly when it comes to heart rate monitoring. The device will automatically track your heart rate during workouts, and you can easily view your heart rate data in the Apple Health app. You can also set up alerts to notify you if your heart rate goes above or below a certain threshold, which can be helpful for those with certain medical conditions.

Another advantage of the Apple Watch's heart rate monitor is its ability to provide detailed insights into your heart health. For example, the watch can track your resting heart rate over time, which is an important indicator of overall health. It can also track changes in your heart rate during the day, which can help you identify patterns or triggers that may be impacting your heart health.

Despite its many advantages, there are some limitations to the Apple Watch's heart rate monitor. For example, the watch may be less accurate when measuring heart rate during certain activities, such as high-intensity interval training or weightlifting. Additionally, the watch may not be able to detect heart rate changes in some individuals with certain skin types.

Overall, the heart rate monitor on the Apple Watch Series 3 is a highly accurate, user-friendly, and informative tool for tracking your heart health. While it may not be perfect in every situation, it is a valuable resource for anyone looking to improve their fitness and overall wellness.

The Apple Watch Series 3 is a popular smartwatch with many features that make it appealing to fitness enthusiasts and health-conscious individuals. One of the most popular questions asked about the Apple Watch Series 3 is whether it can track your sleep patterns.

Unfortunately, the Apple Watch Series 3 does not have a built-in sleep tracking app. However, there are several third-party apps available on the App Store that allow you to track your sleep patterns using your Apple Watch. Some popular options include Sleep++ and AutoSleep. These apps use the sensors in your Apple Watch to monitor your movements and provide you with information about your sleep quality, including how much deep sleep and light sleep you are getting.

To use these sleep tracking apps with your Apple Watch Series 3, you will need to wear the watch while you sleep. The apps will then automatically track your sleep data and provide you with insights and trends over time. Some apps even offer recommendations for improving your sleep, such as setting a consistent sleep schedule or reducing screen time before bed.

It's worth noting that using a sleep tracking app on your Apple Watch Series 3 will consume more battery life than normal use. To make sure your watch doesn't run out of juice before the end of the day, you may need to charge it more frequently or adjust your usage habits.

Overall, while the Apple Watch Series 3 does not have a native sleep tracking feature, there are several third-party apps available that can provide you with valuable insights into your sleep patterns and help you improve your overall sleep quality. If you're looking to monitor your sleep with your Apple Watch, be sure to explore the various options available and choose the app that best fits your needs.

Yes, it's possible to sync music onto the Apple Watch Series 3. With the latest version of watchOS, you can easily transfer your favorite music tracks to the device. However, there are a few requirements you need to meet before syncing music to your Apple Watch Series 3.

First, you need a compatible iPhone with the latest version of iOS installed. Additionally, you need to have an active Apple Music subscription and be signed in to your account. Also, you need to connect your Apple Watch Series 3 to a Wi-Fi network or have it paired with your iPhone.

To start syncing music to your Apple Watch Series 3, open the Watch app on your iPhone, select the Music app, and tap the Add Music button. Choose the album or playlist you want to sync and wait for the songs to transfer to your Apple Watch Series 3. Remember that the storage capacity on the watch is limited, so you can only store a few hundred songs at a time.

Once you have synced your music, you can play it using the Music app on your watch. You can control playback, skip tracks, adjust volume, and more, all from your wrist. You can also listen to music using Bluetooth headphones or speakers connected to your Apple Watch Series 3.

Syncing music to your Apple Watch Series 3 is a great way to take your music with you everywhere you go. Whether you're working out, commuting, or just out and about, you can enjoy your favorite tunes without needing your iPhone. Plus, with the cellular version of the Apple Watch Series 3, you can stream music from Apple Music even when you don't have your phone nearby.

Overall, syncing music to your Apple Watch Series 3 is a straightforward process that adds a lot of value to the device. With your favorite music at your fingertips, you can enjoy a more immersive and personalized experience on your smartwatch. So go ahead and sync your favorite tunes today!

Setting up cellular service on your Apple Watch Series 3 is quite simple. However, you must have an eligible mobile carrier and a compatible iPhone to complete the setup. This article will guide you step by step through the process.

Step 1: Activate your cellular plan with your carrier.

Before you begin setting up cellular service on your Apple Watch Series 3, you need to have an eligible mobile carrier and an active cellular plan. Check with your carrier if they support Apple Watch cellular service and if your cellular plan is compatible.

Step 2: Update your iPhone.

To set up cellular service on your Apple Watch Series 3, you need an iPhone 6 or later model running iOS 12 or later. Ensure that your iPhone is compatible and update it to the latest iOS version.

Step 3: Open the Watch app.

Open the Watch app on your iPhone, navigate to the My Watch tab, and tap on Cellular. You will be asked to set up cellular service. Tap on Set Up Cellular.

Step 4: Follow the prompts.

Follow the prompts on the screen and enter your carrier's account information. You may have to contact your carrier for additional support.

Step 5: Pair your Apple Watch.

Pair your Apple Watch with your iPhone by following the instructions on the screen. Be sure to keep your devices close together during the pairing process. Your Apple Watch will automatically connect to your iPhone via Bluetooth.

Step 6: Test your cellular service.

Once your Apple Watch Series 3 is paired with your iPhone and you've finished setting up cellular service, you can test the service. You can do this by turning off your iPhone's Bluetooth or by going away from your iPhone and using your Apple Watch to make a call or send a text message.

In conclusion, setting up cellular service on your Apple Watch Series 3 is a straightforward process. However, it's crucial to ensure that your carrier supports Apple Watch cellular service and that your iPhone and iOS version are compatible. Follow the steps outlined above, and you can enjoy the convenience of making calls and sending messages directly on your Apple Watch Series 3.