This Park Slope Wall Clock by Howard Miller is made of wrought iron and features a charcoal frame with aged nickel-finished applied Roman numerals and hour markers. Aged nickel finished hands. Quartz movement requires one AA sized battery (not included). Howard C. Miller founded the company back in 1926, at the age of 21, and is based out of Zeeland, Michigan. Even though Howard Miller understood the need to create products that would be steeped in quality and value, he expected nothing less than the best. From gaining the title World s Largest Grandfather Clock Manufacturer in the 1960s to creating collectors cabinets in 1989, all the products have the same attention to detail and handcrafted ideals. Howard Miller offers hundreds of items to complement any d cor ranging from portable alarm clocks to desk sets to wall and mantel clocks to collectors cabinets to limited edition grandfather clocks. No matter the price of the purchase, you have the same assurance that Howard C. Miller provided when he began offering clocks more than 70 years ago: That quality is reflected both in the products Howard Miller creates and in the people whose artistic talents are relied on to manufacture them. The legacy left by Howard C. Miller isn t an easy one to emulate. But it s the only way we know of doing business. Howard Miller offers a warranty which is our promise and commitment that our products have been manufactured using the finest materials and have been thoroughly inspected prior to being shipped from our facilities. is available exclusively through authorized retailers only. Please inquire with any 3rd party seller prior to purchase to confirm warranty eligibility. Purchases made from unauthorized retailers will not be eligible for warranty services through Howard Miller or its authorized service center network.