Ashford offers the Hamilton Men's Khaki Navy BelowZero Watch in Black/Silver, model no. H78515333, for $756. Coupon code "AFFNAVY589" drops it to $589. With free shipping, that's $1,056 off list and the lowest total price we could find. It features a stainless steel case, rubber strap, Swiss automatic movement, sapphire crystal, and water resistance to 3,300 feet. Deal ends April 1.