The Apple Watch Series 1 is compatible with certain models of the iPhone. Specifically, it requires an iPhone 5s or later with iOS 11 or later installed. This means that if you have an iPhone 5s, iPhone SE, iPhone 6, iPhone 6 Plus, iPhone 6s, iPhone 6s Plus, iPhone 7, iPhone 7 Plus, iPhone 8, iPhone 8 Plus, iPhone X, iPhone XR, iPhone XS, iPhone XS Max, iPhone 11, iPhone 11 Pro, or iPhone 11 Pro Max, you can use it with the Apple Watch Series 1.
When considering compatibility, it’s important to note that the Apple Watch Series 1 was released in 2016, so it might not work seamlessly with the latest iPhone models. However, in terms of basic functionality, it should still be able to pair and function properly with these newer iPhones.
It’s worth mentioning that the Apple Watch Series 1 has a few limitations compared to the newer models in terms of performance and features. For example, it has a slower processor and lacks some of the advanced health tracking features found in later models. Nevertheless, it still offers many useful features such as notifications, fitness tracking, and the ability to make and receive calls when connected to your iPhone.
In terms of personal experience, I have used the Apple Watch Series 1 with an iPhone 6s and found it to be a reliable companion. It allowed me to quickly check notifications without having to take out my phone, track my daily activity, and even respond to text messages using voice dictation or pre-set quick replies. While it may not have all the bells and whistles of the newer Apple Watch models, it still provided a convenient and enjoyable user experience.
To summarize, the Apple Watch Series 1 is compatible with certain iPhone models, specifically the iPhone 5s or later with iOS 11 or later installed. While it may not have all the latest features and performance capabilities of newer models, it still offers a range of useful functions when paired with a compatible iPhone.