The holiday deals are popping up randomly, such as the Pebble Time getting discounted by 25% earlier today. This is extending to the Apple Watch too, with a new deal from Target. Despite the smartwatch only coming to Target last month, they already are offering a decent discount, as long as you buy an iPhone as well.
If you activate an iPhone 6s or 6s Plus with the retailer, they will take 10% off the price of the Apple Watch you purchased. This applies to all models sold, including the Sport and regular models. Target is discounting certain models of the iPhone 6s and 6s Plus as well.