Compared to Series 3, the Series 4 offers a few welcome improvements.
First off, you get a 30% larger display and a 50% louder speaker, along with slimmer bezels, a nicer dial, flatter body and, most impressively, an integrated electrocardiogram.
Its fall detection feature, which uses the accelerometer and gyroscope, can also dial emergency numbers if needed. Read about all the improvements and what else you can expect in our Apple Watch 4 review.
These upgrades did come with a heftier price tag, originally. Starting at £399/$399 for GPS only, the Series 4 launched £70/$70 higher than the Series 3. For GPS + Cellular, prices started at £499/$499.
Somrata researches and writes about the best tech deals to help readers make smart, informed buying decisions. She’s an expert on accessories and also reviews laptops, phones, audio and other devices.
