From the Seiko 5 Sports Field Series, this 41mm stainless steel field watch features a sunray-brushed brown dial with LumiBrite Arabic numerals and a bidirectional compass bezel (brown coating) with a lumed north marker. It runs on the automatic caliber 4R36 with day-date display and a 41-hour power reserve, beneath a curved Hardlex crystal, on a brown nylon strap, and is water resistant to 100 meters.