Clock face diameter 5" and depth of 4"

Cast and hand finished by UK jewellers

so you can safely use it on board

it's made to show time passing in every minute detail

and please ensure you have a valid telephone number or e-mail address on your order so that we can contact you with any queries

Galileo Thermometers HMSVICTORYNELSON Clock face diameter 5" andOur distinctive ornamental (but functional) thermometers utilise 17th century astronomer Galileo Galilei's discovery that the density of liquids varies with temperature. Carefully weighted glass globes are suspended in a liquid filled tube, where they sedately sink or float as the surrounding air gets hotter or colder. Temperature is indicated by the engraved brass tag on the lowest floating globe. Temperature is shown in Celsius. Sizes are shown when