This Hamilton Watch Company elapsed time indicator is a must-have for any aviation enthusiast. Made in Lancaster, PA, this reliable piece of equipment is perfect for keeping track of time during flights. With its sleek design and precise functionality, this indicator is sure to impress. Whether you're a professional pilot or a hobbyist, this elapsed time indicator is an essential tool for ensuring your flights are on track. It's compatible with a wide range of aircraft and can be easily mounted in your cockpit. Don't miss out on the opportunity to add this high-quality piece of aviation equipment to your collection.