MassDrop offers the Seiko Men's SNA Flight Alarm Chronograph Watch for $199.99 with free shipping. (You must be logged in to see this price.) That's the lowest price we could find by $20. Deal ends December 30; the watch is expected to ship on February 15. It features:

stainless steel case and bracelet

slide rule bezel & tacyhmeter

quartz movement

date display

water resistance to 660 feet