• Includes a quartz clock mechanism with a 28 mm long shaft. • Equipped with a practical metal hook for easy use. • The movement shaft has a thread length of 19 mm, suitable for clock panels 12 to 16 mm thick. • Clock hands: hour (85 mm), minutes (120 mm), seconds (109 mm). • Operates with a 1.5 V AA battery (not included), with low power consumption. • The package includes tools, hanger, 3 hands, cardboard box, and instructions (Spanish language not guaranteed). • Materials: plastic and aluminum. • Clock movement box dimensions: approximately 55 x 55 x 16 mm. • Includes plastic washer, brass washer, and brass nut.