Jack Mason JM-A101 Aviation Black PVD Pilot Watch Leather 。The Jack Mason JM-A101-005 Aviation Black PVD Pilot Watch is a rare timepiece featuring a sleek black bezel, Arabic numerals on a solid dial, and a stylish two-piece leather strap. With a left-handed design and a quartz movement, this men\'s watch has a 42mm stainless steel case and a water resistance of 100m. It also includes a 12-hour dial, a screwback caseback, and comes with a 5-year manufacturer warranty. Made in the United States, this casual yet elegant watch is perfect for everyday wear.