TORONTO — Apple today unveiled several new devices, including Apple Watch Series 6 and Apple Watch SE, as well as two new iPad models and a new way to subscribe to everything Apple. (Jeepers, that’s four mentions of the company in one sentence!) The company also announced a new Family Setup feature in watchOS 7 which extends the watch experience to the entire family, as well as a Fitness+, the first fitness experience built for Apple Watch. Starting with the new device announcements, Apple Watch Series 6 offers a new feature that measures the oxygen saturation of the user’s blood,...