Arriving mid-October, the Apple Watch Series 7 is said to defy the laws of physics. Borders have been reduced to create the biggest most high-tech screen to date, and iron (well, aluminum and crystal) has been pumped to increase strength. Easier on the eyes, and easier to use, it’s the first to come with a QWERTY keyboard (predicative, of course), and is water-, dust- and crack-resistant.