Neptune Tide Clock
2220 Neptune Tide Clock, £45.00
Tide are influenced by the orbit of the moon around the earth. However, unlike the earth's 24 hour cycle the moon orbits at a slightly longer 24 hour 50 minutes, thus our tide clock movement completes a cycle of the 'clock' in 12 hours and 25 minutes.
Our Neptune tide movement is housed in a smart brass case lacquered finish, to prevent tarnishing, and a convex glass front.
Measures 4" in diameter and requires 1xAA battery (supplied).
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