Metal 98%, plastic 2%. Oversized Mckown 75cm wall clock borough wharf, battery operated, metal, industrial time display, analog - roman numeral; mechanism: mechanical; clock face material: metal; trending: skeleton frame; clock 75cm W x 75cm H x 6.5cm D, round, number roman numeral special, exposed gears; mechanism: mechanical; shape: round; frame material product styles: industrial; clock face material: metal; number type: roman numeral; time display: analog - roman numeral skeleton frame.