Related Clues:

• Top figure on a clock
• Roman 12
• 7, on a sundial
• Uris's "QB __"
• Seven, on some watches
• LXX divided by X
• Last article in the Constitution
• Square root of XLIX
• Roman 7
• Noon, in a sense
• Grandfather's 12?
• 7, to Caesar
• Duodecim
• Number opposite VI on a clock
• Ovid's dozen