Patek Philippe 900/ooo Silver

Patek Philippe
pocket-watch open
with Sellers Signature: A. Cairelli, Roma
around 1915

900/ooo silver-case, Form Lucia
with red-gold a-goutté-endings,
hinges, opening-lips and crown

2-parts-enamel dial with arabic hours-figures
and little seconde at 6 o’clock
Breguet-Form-hands, Steel, blued

gold-plated bar-movement, concealed ratchet-wheel
and crown-wheel with woolf-toothing
compensation-screw-balance, Breguet-overcoil-balance-spring
Moustache-Anchor

Diameter of Case: approx. 51mm
Total Weight: approx. 104g