Lotto di due orologi da tasca a remontoir, 1880 circa

TWO KEY-LESS POCKET WATCHES, 1880 CIRCA
Four body gold plated cases, one with engraved back.
White enamel dials, one signed “Collingwood Watchmakers to the Admiralty”, both with Roman numerals and subsidiary seconds dial. Second one with calendars. Pyramidal and “pear” hands.
Key-less movements, one nickel-finished with perlage and signed “Admiral”, lever escapement, bimetallic balance with screws, other one anonymous with cylinder escapement and annular balance.
Diameter Ø: 50 and 47 mm
Note: to be serviced; flaws on dial with calendars.