A clean and classic design, this hourglass pendant necklace features an antiqued pewter setting with a vintage-inspired hourglass filled with sand. When flipped, the sand runs for seven seconds, adding a subtle detail that sets this piece apart without being overdone. Antiqued Pewter Hourglass Framework With Sand Fully Functional and Stylish Design 7 Second Duration When Flipped Measurements: 30"L x 2.63"H x 1.05"W Made in USA