The bells ring for each of six four-hour 'watches' beginning at Midnight, ringing 8 bells.
- 00:00 2 bells, pause, 2 bells, pause, 2 bells, pause, 2 bells
- 00:30 1 bell
- 01:00 2 bells
- 01:30 2 bells, pause, 1 bell
- 02:00 2 bells, pause, 2 bells
- 02:30 2 bells, pause, 2 bells, pause, 1 bell
- 03:00 2 bells, pause, 2 bells, pause, 2 bells
- 03:30 2 bells, pause, 2 bells, pause, 2 bells, pause, 1 bell
Eight bells again at 4AM, 8AM, Noon, 4PM, 8PM.
This is selected as Nautical in the Millennium/Platinum/Bell Controller Chime Melody setup menu as 'Nautical' and also described as ship's time.