"Hey Siri" support and possibly wireless charging case alongside AirPower charging mat.
Apple Watch Pricing to Reportedly Start at $500 for Stainless Steel, $4,000 for Gold
While Apple had announced that the Apple Watch would start at $350, which was widely assumed to be the price of the aluminum model, and estimates pegged the price of the gold Apple Watch at prices as low as $1,000 or as high as $5,000, there has been little information regarding the pricing of the stainless steel option.
The site's sources also indicate that Apple still aims to release the Apple Watch by Valentine's Day 2015, which somewhat echoes an earlier report that said the company would be "lucky" to release the device by that timeframe. iGen.fr also mentions that manufacturers and resellers are preparing as if the Watch would release in mid-February 2015. Previously, Apple Senior Vice President of Retail and Online Stores Angela Ahrendts said the Watch would release in Spring 2015.