The boat badge of the training establishment HMS 'Fisgard' 1910. Official design approved in 1923 and is based on the unofficial badge. It depicts of a human arm (in armour) issuing from wavelets in silver and blue. The field is red. The badge is a diamond shape with a gold rope twist border representing an auxiliary. It is made of cast brass, painted and drilled at the corners. 'HECLA' is inscribed on the reverse. 'Fisgard' was a training base for engineers and artificers established in a succession of old warships at Portmouth. In 1904 it was given the name HMS 'Fisgard'. It moved to Chatham in 1930 and in 1930 moved ashore.