Jomashop offers its Deep Blue Men's Sea Quest Automatic Watch in seven colors (Yellow pictured) for $399. Coupon code "DEEPBLUE279" cuts the price to $279. With free shipping, that's $320 off list and the lowest total price we could find. Features include a Miyota automatic movement, stainless steel case and bracelet, and water resistance to 5,000 feet. Deal ends May 3.