Online Catalogue:Clocks Tide Clocks  Tide clocks for those living,working or playing near or on the sea. Mantel and Wall Clocks  British made clock cases with quartz movements - for the home Round Clocks to match ships style barometers  A selection of matching clocks for barometers. Online Catalogue:Clocks Prices are displayed in GBP and US dollars US dollar prices are calculated at 1.96 and are only intended as a guide, Card companies will calculate the cost on day of transaction