The Apple Watch Series 3, particularly the 42mm version, remains one of the most beloved models in Apple’s wearable lineup. Despite being released several years ago, it continues to be a favorite for those seeking a balance of performance, functionality, and price. This guide will explore its key features, functionalities, and the ways it can add value to users in the modern world. Whether you’re considering it as your first smartwatch or looking to upgrade, here’s everything you need to know about the Apple Watch Series 3 42mm.
Design and Display
The Apple Watch Series 3 42mm sports a sleek, minimalist design that has become iconic in Apple’s smartwatch lineup. The 42mm case size is slightly larger than its 38mm counterpart, providing a more spacious screen and better readability. The display uses OLED technology, offering vibrant colors and high contrast, even in bright sunlight. With a resolution of 312 x 390 pixels, the screen is sharp and clear, making it ideal for both notifications and detailed health-tracking data.
The device is available in a range of finishes, including aluminum and stainless steel, with various band options to suit every personal style. The customization aspect makes it easy to change up the look of your watch with interchangeable bands, adding flexibility to match any occasion or mood.
Health and Fitness Tracking
One of the standout features of the Apple Watch Series 3 is its health and fitness tracking capabilities. Although newer models have introduced additional sensors, the Series 3 is still a reliable companion for fitness enthusiasts. It comes with a built-in heart rate monitor, which tracks your heart rate during workouts and throughout the day. This feature is essential for anyone aiming to stay on top of their health, as it can detect irregular heart rhythms and alert the wearer to potential health issues.
The Apple Watch Series 3 also includes GPS functionality, making it ideal for outdoor activities like running, cycling, and hiking. It accurately tracks your route, pace, and distance without needing to be tethered to your iPhone. For swimmers, the watch is water-resistant up to 50 meters, allowing it to be used in the pool or during open water activities.
Activity Rings and Workouts
Apple’s Activity Rings—a staple feature in all Apple Watches—are also present in the Series 3. These rings are divided into three categories: Move, Exercise, and Stand. The Move ring tracks active calories burned, the Exercise ring records minutes of brisk activity, and the Stand ring reminds users to move around for at least one minute per hour. Together, these rings encourage a balanced approach to daily activity, helping users stay motivated and reach their fitness goals.
The watch also supports a wide variety of workouts, from traditional options like running and cycling to newer choices such as yoga and high-intensity interval training (HIIT). The Workout app tracks data in real-time, including calories burned, heart rate, and duration. This feature makes it easy to monitor progress and adjust workouts to improve overall fitness.
Operating System and Performance
Powered by Apple’s S3 dual-core processor, the Apple Watch Series 3 offers smooth and responsive performance. Although it doesn’t run as quickly as Apple’s latest models, it handles everyday tasks like checking notifications, setting reminders, and using fitness apps with ease. The Series 3 comes preloaded with watchOS, and while it doesn’t support the latest updates, it still offers a rich user experience.
The operating system enables smooth transitions between apps and allows users to access Siri, Apple’s voice assistant. With Siri, users can set timers, check the weather, and control smart home devices right from their wrist. The Series 3 also features a Wi-Fi and cellular-enabled version, allowing users to make and receive calls, send texts, and access data without needing to have their iPhone nearby.
Battery Life and Charging
Battery life is one of the essential considerations when it comes to smartwatches, and the Apple Watch Series 3 does not disappoint. With typical usage, the watch can last up to 18 hours on a single charge. This means users can comfortably wear it throughout the day, using its fitness features, notifications, and basic apps without constantly needing to recharge.
Charging is done via Apple’s proprietary magnetic charging cable, which connects to the back of the watch. The watch takes around 1.5 to 2 hours to reach a full charge, making it easy to top up while getting ready in the morning or winding down in the evening.
Compatibility and Ecosystem
The Apple Watch Series 3 integrates seamlessly with Apple’s ecosystem, making it a perfect companion for iPhone users. It allows notifications from popular iOS apps to be mirrored on the watch, including Messages, Mail, and Calendar. This compatibility makes it easy to stay updated without pulling out a phone constantly.
Moreover, the watch works with the Apple Health app, where users can view a comprehensive overview of their health and fitness data. This data can also be shared with third-party health and fitness apps, allowing for a more customized approach to health management.
Price and Value
As of its release, the Apple Watch Series 3 offered premium features at a relatively affordable price point. Today, with newer models on the market, the Series 3 has become an even more cost-effective option. This makes it an excellent choice for those looking to experience Apple’s wearable technology without the premium price tag associated with the latest models.
While it lacks some of the advanced health features found in newer models, such as ECG and blood oxygen monitoring, it still provides all the essentials. For someone who values basic fitness tracking, smooth performance, and seamless iPhone integration, the Series 3 42mm offers remarkable value.
Comparing to Newer Models
Though the Series 3 remains popular, it’s worth noting how it compares to the newer models, like the Apple Watch Series 7 or SE. Newer models have larger displays, additional health sensors, and faster processors. However, they come at a higher price point, which might not be necessary for every user.
For instance, the Series 7 has an always-on display, ECG functionality, and more advanced health-tracking features. These additions are beneficial, but if you’re someone who values simplicity and doesn’t need cutting-edge tech, the Series 3 is still a solid choice.
Who Should Buy the Apple Watch Series 3 42mm?
The Apple Watch Series 3 42mm is ideal for individuals looking for a reliable, affordable smartwatch that covers the basics without overwhelming complexity. Its user-friendly features, fitness tracking capabilities, and compatibility with the Apple ecosystem make it an attractive option for those new to smartwatches or who are budget-conscious.
Conclusion
The Apple Watch Series 3 42mm holds a unique place in Apple’s lineup. It’s a well-rounded, feature-rich smartwatch that, despite its age, remains relevant and valuable for many users. Offering core functionalities like fitness tracking, notifications, and smooth integration with iOS, it’s a versatile device that meets a wide range of needs.
Amanrenub 
Arsalan Ahmad