This time and tide clock is a perfect choice for mariners. It distinctively locates the position of the tide at a glance. The red hand indicates the varying tide ranges while the black hand shows the time. This flawlessly hand-polished timepiece is very informative and helpful.

Product Features:
Features hand polished forged brass case
Combination of time and tide clock movement averages the lunar tide cycle
Comes with tide indicator hand calibrated to the Atlantic lunar tide cycle
Requires 1 "AA" battery (included)
Recommended for indoor use only
Made in Germany

Dimensions: 6"H x 8"W x 2.9"D
Material(s): brass

Note: The clock will work for other tidal bodies of water but will need to be reset more frequently