Due to the Covid-19 virus Captains is temporarily suspending orders


Endurance 125 Time & Tide Clock

The brass Endurance 125 Time and Tide Clock features a combination quartz time and tide clock movement which averages the Atlantic lunar tide cycle.


Easy-to-read generous size dial. Combination quartz time and tide clock movement averages Atlantic lunar tide cycle. Tide sector is calibrated for the east coast of the United States. (Note: The clock will work for other tidal bodies of water but will need to be re-set more frequently.) Red tide indicator points to “high tide,” in.falling,in. low tide,” and in.rising.in. Black hands indicate the current time. Maintenance-free, ultra-hard brass finish guaranteed to NEVER tarnish. Patented Slide-n-lock™ Mounting System, no visible mounting screws, easy removal for adjustments and battery replacement. Beveled glass crystal. O-ring seated behind glass for weatherproof construction. AA battery included. Lifetime warranty on finish. United States Patented #8,381,585 / #8,925,381.


  • .6" diameter
  • Maintenance-free brass finish
  • Combination quartz & tide movement