William Stromberg Clock is a street clock located at 6435 Hollywood Boulevard in Hollywood, California, outside the former William Stromberg Jewelry store.

William Stromberg Clock was built in 1927[2] to promote William Stromberg's new jewelry store located at the same address, beside the newly opened Warner Hollywood Theatre.

[3] The clock was declared Los Angeles Historic-Cultural Monument #316 in 1987.

[1] It is one of only three historic street clocks that remain in Los Angeles, and it no longer works, with the west side stopped on 4:20 and the east side on 3:17.

[4] The clock was often captured on film in car chases scenes made during the silent era.