Patek Philippe Ref. 2457 Calatrava

18K yellow gold Patek Philippe Calatrava, Ref. 2457, circa 1951, is a fine, center-seconds, 18K yellow gold wristwatch with an 18K yellow gold Patek Philippe buckle. The 31mm case has a flat bezel, curved lugs, and snap on case back. The matte silver dial features applied yellow gold baton indexes, outer minute/second division, and yellow gold baton hands. The movement is caliber 27SC, 18 jewels, manual wind, warrantied by Aaron Faber for 18 months.