With high tech companies adding more features to their time pieces, weve gone over the top retro with our exclusive Sundial antiqued brass wristwatch. While its a great gag gift---for techies, older runners, landmark birthdays, Christmas Gift ---this is an actual solid brass working compass with acid etched Roman numeral face and etched instructions on back. Sundials date back thousands of years and are used to tell time using the shadow of the sun. Gnomon (pointy thingy on a sundial that casts shadow) folds down when not being used. Nearly 2 inches in diameter and high (when Gnomon is in up position) and comes with a five hole, cinnamon brown leather band.