MK Personal Collection Unique 18K Center Sweep Seconds Officers Watch By Patek Philippe Circa 1920

MK Personal Collection Unique 18K Center Sweep Seconds Officers Watch By Patek Philippe Circa 1920. This is a very fine and early 18K yellow gold wristwatch by Patek Philippe. The watch has a sweep center seconds with an enamel dial with large Arabic luminescent numerals and framed with 60 minute outer chapter ring (unique). The watch has a three piece 18K yellow gold circular case signed "PPCo" with Swiss hallmarks stamped on the inside back and the back of the lugs as well (Serial # 293.568). The watch measures 44.00mm lug to lug x 34.00mm without the crown. The watch has a high grade Swiss nickel plated indirect center sweep second movement by Patek Philippe featuring a 17 jewel rhodium-plated movement with fausses cotes decoration, straight line lever escapement, cut bimetallic balance and self-compensating Breguet balance spring topped with a micrometer regulator (Serial # 171.326). The movement is in running condition. It is topped with an original white porcelain dial with large Arabic Indexes and sweep second. Please note the dial does have a hairline crack.