Ashford offers the Certina Men's DS Nautic Watch, model no. C542-7118-42-52, for $377. Coupon code "DNNAUTICA229" cuts it to $229. With free shipping, that's $30 under last week's mention, $421 off list, and the lowest total price we've seen. It features a stainless steel case and band, three subdials, date display, a Swiss quartz movement, and water resistance up to 330 feet. Deal ends March 28.