Question: what is the difference between apple watch series 2 and apple watch series 3?
Answer: The Apple Watch Series 3 is even faster. Thanks to the W2 chip and improved dual processor, the Apple Watch Series 3 is up to 70% faster than the Series 2. This makes apps faster and lasts longer. ... Just like Series 2, Series 3 is completely waterproof so you can use it to swim.