Patek Philippe. An 18K gold manual wind rectangular wristwatch Reference: 1438 Date: Circa 1940 Movement: 18-jewel Cal.9-90 manual wind, adjusted to temperature and 5 positions, No.837443 Dial: Brushed silvered, applied alternating gilt dot and Roman numeral hour markers, subsidiary seconds at 6, gilt pointed baton hands Case: Polished rectangular, snap on back, hooded lugs, No.638530 Strap/Bracelet: Blue associated faux crocodile leather Buckle/Clasp: Associated gold plated Signed: Case, dial & movement Size: 24mm