Re-engraved Prague astronomical clock dial, equipped with an information screen display.
The small numbers on the left side of the dial include steps, heart rate on the right, and calories at the middle bottom.
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Reproduction source: Prague Square Astronomical Clock
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The Prague Astronomical Clock (English: The Prague Astronomical Clock), also known as the "Prague Astronomical Clock", is a medieval astronomical clock in Prague, the Czech capital. It is installed on the south wall of the Old Town Hall in the Old Town Square and is a popular tourist attraction. . This big clock still keeps accurate time, and locals stop here to check the time on their watches. The astronomical clock is an exquisite and unique self-ringing clock. The bell tower was built in 1410. ----Baidu Encyclopedia
A first draft of the internal astrolabe of the original astronomical clock was also made, but when it was put on the dial it looked messy and less legible, so it was eventually removed.
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