First quarter of 20th century silver cased open face lever watch, H Samuel - Manchester, 54132, the frosted and gilt movement with bi-metallic cut compensated balance and blued steel overcoil hairspring with lever escapement and fitted dust cover to a signed Roman enamel dial with sunk subsidiary seconds and nickel spade hands in a hinged case with engine turned back cover centred with a vacant and gartered cartouche with plain band, London 1925, maker's mark WHS, 237, width 50mm