Hamilton Watch Co., Lancaster, Penn., model 21 marine Chronometer, 14 jewel, key wind and set fusee movement with straight line damascened nickel plates, spring detent escapement, large monometallic balance and helical balance spring, and arabic numeral metal dial with wind indicator, black steel spade and poker hands, with gimbaled brass bowl, contained in a three tier mahogany box with brass furniture, serial #2E182

finish with cracks, small loss at front edge of lid, upper lid catch with verdigris, dial with fine scratches, resilvered and lacquered, hands good, movement dirty and with minor marks and scratches, running, low balance amplitude, needs service ACCESSORIES: Balance Tool, Winding Key,

7.5 x 7.5 x 7.5 in