"Hey Siri" support and possibly wireless charging case alongside AirPower charging mat.
Apple to Live Stream 'Spring Forward' Apple Watch Event on March 9
The event will be broadcast on Apple's Live website and it will also be available on the Apple TV via a dedicated channel. MacRumors will be providing live coverage of the event as well, both on MacRumors.com and on the MacRumorsLive Twitter account for those unable to watch Apple's live stream.
The March 9 event, which kicks off at 10 a.m. Pacific Time, is expected to focus on the Apple Watch. Apple will likely unveil new details about the device that have been previously kept under wraps, including information on pricing, battery life, and accessory options. We may also get a concrete release date. Apple may also debut other products at the event, like the rumored 12-inch Retina MacBook Air.