Related Clues:
- Look out for a tick there
- Keep looking over wrist with hands
- Keep an eye on the time with this
- Get it on tick when it's to hand
- Look, you've got time on hand for this
- Midnight to 4 a.m., at sea
- See 21
- Keep an eye on dog?
- Guard marking time
- Hold vigil
- Observe - guard
- Observe - timepiece
- Keep an eye on — timepiece
- Vigilant guard
- 'Check this out'