How waterproof are the iPhone 7, Samsung Galaxy S7 and smartwatches?
by Samuel Gibbs from Technology | The Guardian on (#1T28E)
Will your device survive trip down the toilet? What does 'IP67' actually mean, and how do smartphones fare against waterproof watches?
Apple launched the iPhone 7 on Wednesday, the first of its waterproof devices, which joins a collection of similar water resistant smartphones from Samsung's Galaxy S7 to Sony's Xperia XZ. But just how waterproof is "waterproof"?