1 The presence of a unidirectional bezel with at least at every 5 minutes elapsed minute markings and a pre-select marker to mark a specific minute marking. 2  The presence of clearly distinguishable minute markings on the watch face.  Adequate readability/visibility at 25 cm (9.8 in) in total darkness.
In 1982, the General Foods Corporation, then-owners of the Burger Chef trademark and name, divested itself of the restaurant chain, gradually selling to the owners of Hardee's. The final restaurant to carry the Burger Chef name closed in 1996.
Headquartered in the United States, the company began in 1940 as a barbecue restaurant operated by the eponymous Richard and Maurice McDonald; in 1948 they reorganized their business as a hamburger stand using production line principles. Businessman Ray Kroc joined the company as a franchise agent in 1955.