Today, Apple released developer previews of iOS 9.3 and watchOS 2.2 that include the ability to pair multiple Apple Watches to a single iPhone. For the new feature to work, all devices must run either iOS 9.3 or watchOS 2.2. Connecting more than one Apple Watch to a single iPhone will be incredibly useful for users who want to use different Watch models for different situations. For example, an Apple Watch Edition owner can exclusively wear the luxury device in scenarios that pose little damage to the device. In addition, a separate Apple Watch Sport can also be paired to the user’s iPhone for use during more strenuous activities. The iPhone will detect which Watch is being worn and automatically connect the active Watch.
Expect the public release of iOS 9.3 and watchOS 2.2 to arrive in several weeks.