Related Clues:

• Appointed time
• Day unit
• Time of day
• What the little hand points to
• TV drama length
• Twelve to one
• Minute hand's circuit
• Billing unit, for some
• Day part
• With 123-Across, pleading, perhaps
• See 17 Across
• Cuckoo announcement
• Zero ___
• '___ hand …'
• Huddle words