Everything Nauticalproudly presents this ChromeEndurance 125 Time and Tide Clock. This stunning, precision quartz clock includes an extra hand to indicate the position of the tide in relation to the current time. Calibrated for the Atlantic lunar tide cycle, the hand points to "high tide," "low tide," "falling," or "rising." Can be recalibrated for other tidal bodies of water, but may require more frequent resets. Made with a porthole style front-opening with maintenance-free chrome finish and beveled glass crystal, this item is guaranteed to stay tarnish free. Perfect for mounting on a boat or room with limited wall space, its high luster finish is sure to attract plenty of attention. Using its patented Slide-n-Lock Mounting System, it is easily removable for adjustments and battery replacement with minimal work. Mounting hardware and instructions are included. Take a moment to check out our complete collection of Endurance Ship Clocks and Nautic