1:57 (local legal time in Belgium) on a classical fixed 12-hours analogue clock with Roman numerals and two rotating hands (minutes graduated on the outer ring and pointed by the long hand are not numbered).

The phases of the Moon: the golden part shows the visible part of the Moon.

The current year’s number on the metonic cycle (on the outer ring from 1 to 19), and the epact (the age of the Moon on January 1st in the current year, on the inner ring from 1 to 29).

The equation of time in minutes for sundials: from -15 (slow) to +15 (fast) in Roman digits.

The 12 signs of the zodiac showing orientation of Earth’s axis on the ecliptic plane.

The solar cycle (from 1 to 28) and the associated dominical letter.

The 7 days of the week with a theologic picture on the outer ring and the associated astrologic symbol on the inner ring.

The Earth’s globe (rotating on the static polar axis): the visible part is the face exposed to the Sun during a mean day over the year; a static ring shows the current solar time (0:57) along a meridian; the globe is marked with meridians for solar hours, including the Greenwich meridian in white; continents and oceans are named in Dutch; the map emphasizes Belgium in the European continent and the former Belgian colony of Congo (today’s Democratic Republic of the Congo) in the African continent, when the clock was built.

The 12 months of the year with a theologic picture on the outer ring and the associated number (from 1 to 12) on the inner ring.

The calendar dates of the month with numbers (from 1 to 31) disposed on two interlaced rings.

The 4 seasons of the year, pictured on the outer ring, and with their mean duration in days between the delimited solstices and equinoxes on the inner ring (92 in spring, 93 in summer, 89 in autumn, 90 in winter).

The cycle of tides : the high tides are at the top, the low tides at the bottom.

The age of the moon en jours (from 1 to 29); the associated moon phases are abbreviated (in Dutch) on the inner ring (N.M. = New Moon; E.K. = ascending crescent; V.M. = Full Moon; L.K. = descending crescent).