Details
A TWO-DAY MARINE CHRONOMETER
Robt. Roskell, Liverpool, no. 2139
the silvered dial signed Robt. Roskell, Liverpool, no. 2139, Roman hour numerals, subsidiary seconds and up-and-down dials, blued steel hands, Earnshaw escapement, cut bimetallic balance, segmental heat compensation weights with additional tangential brass screws, blued steel helical balance spring, spring foot detent (extensive repairs), brass bowl with silvered bezel, gimballed in three tier brass-bound veneered rosewood box, brass external drop handles, movement and bowl associated
95mm. dial diam.
Robt. Roskell, Liverpool, no. 2139
the silvered dial signed Robt. Roskell, Liverpool, no. 2139, Roman hour numerals, subsidiary seconds and up-and-down dials, blued steel hands, Earnshaw escapement, cut bimetallic balance, segmental heat compensation weights with additional tangential brass screws, blued steel helical balance spring, spring foot detent (extensive repairs), brass bowl with silvered bezel, gimballed in three tier brass-bound veneered rosewood box, brass external drop handles, movement and bowl associated
95mm. dial diam.