The Clock: Redefining Time Without Numbers or Cultural Baggage

The Clock: Redefining Time Without Numbers or Cultural Baggage

Inspired by Gonon's "Building a Clock with No Numerals," a developer decided to build their own practical art project: a clock that functions without numbers.

One of the goals is to create a timekeeping device that carries no cultural baggage or assumptions. While the original inspiration still used decimal and sexagesimal units, this version aims for something an alien visitor could understand without knowing human language or civilization.

Starting from Scratch

The project begins by discarding everything that relies on cultural convention:

• Numbers: No base systems or numerals.
• Directionality: No assumptions about "correct" orientation.
• Symbols: No AM/PM or colons.
• Calendars: No assumptions about time zones, weeks, or months.

Instead, the device relies on universal physical facts:

• Earth rotates on its axis (one rotation = one day).
• "Noon" is when the sun is directly above a specific longitude.
• Earth orbits the Sun (one rotation = one year).
• Earth's spin and orbit follow the same direction.

Designing the Day

The design features a dot representing the Sun and a circle representing Earth. A specific location (like Zagreb) is marked by a small tick. When the tick aligns with the Sun, it is solar noon.

The clock also visualizes the day/night cycle. Interestingly, the day/night line is slightly tilted to account for Daylight Saving Time (DST), reflecting how we intentionally shift time to maximize evening daylight.

Granularity: Hours, Minutes, and Seconds

To make the clock practical, the day is divided into 24 "hours." While arbitrary, this makes the device human-friendly. To show progression within an hour, nested circles are used:

• Minutes: A circle inside the Earth circle sweeps until it completes a full rotation, coinciding with the hour tick.
• Seconds: An even smaller innermost circle sweeps to mark seconds.

Initially, the clock moved anti-clockwise to mimic Earth's actual rotation (West to East). However, the author eventually chose a Southern Hemisphere perspective, allowing the sweeps to move clockwise for a better user experience (UX) while remaining physically valid.

World Clock and Calendar

By adding more ticks to the day ring, the device becomes a natural world clock, showing time zone differences intuitively.

The concept extends to a calendar based on Earth's elliptical orbit. Instead of arbitrary months, it uses physical milestones like Perihelion (when Earth is closest to the Sun) as an anchor point. This approach reconnects timekeeping with orbital mechanics rather than just cultural tradition.