📜 Advanced astronomical clock with 12 movements and 15,448 parts, displayed in Copenhagen City Hall. It calculates time, dates, and planetary positions for thousands of years and requires weekly winding. # Why Go 🕰️ Marvel at one of the world's most precise mechanical clocks. ✨ Admire its intricate gilded gears and rhodium-plated dials. ⚙️ 15,448 individual parts, incredibly precise. ⏳ Slowest gear completes a revolution every 25,753 years. 🌍 Displays global times, planetary positions, and religious holidays. 🏛️ Located in the historic Copenhagen City Hall with free public access. # Tips 🕰️ The clock is wound once a week. 📍 Located in its own room within Copenhagen City Hall. 🗓️ Check for current exhibition details at Copenhagen City Hall. # Cost 💰 Free admission via the main entrance at City Hall. # Hours 🕒 Weekdays 9 AM - 4 PM, Saturdays 9:30 AM - 12:45 PM.