| Clue | Source | Date |
|---|---|---|
| Timers containing sand | The Telegraph Quick | 15 Nov 2024 |
| Sounds as though the spectacles we use were known before clocks (4-7) | ||
| Time to get spectacles for telling the time (11) | ||
| Sand-filled counters of seconds | Newsday | 07 Mar 2022 |
| What we nearsighted folks need when watching movies? | Wall Street Journal | 07 Jan 2017 |
| They show the passage of time | ||
| Timers for ostrich eggs? | ||
| Timepieces |