Pendulum movement clock motor Accurate and precise, this clock motor uses a sweeping movement for smooth timekeeping. It runs quietly and is easy to use. Includes a clock mechanism set for straightforward installation. Clock hand set Use this hand set to assemble a watch; it pairs with the quartz movement to create a charming timepiece. A thoughtful, appealing option for building or upgrading a watch. Replacement movement parts Robust and durable replacement parts for movements, designed to be a practical and effective addition to DIY watches, hands and 3D movements. Built to withstand regular use and maintain performance. Battery watch replacement mechanism Well made, robust and reliable replacement mechanism set. Provides high time precision and dependable operation for battery-powered watches. Applications and usage scenarios - DIY watch projects: assemble or upgrade watches, using compatible hands and movements to improve accuracy and appearance. - Watch repair: replace worn or unreliable movements in battery-powered watches for improved performance. - Timepiece upgrades: use with quartz movements to create quiet, accurate timekeeping in custom clock or watch builds.