How many jewels are in a Patek Philippe?

Circa 1996 Patek Philippe Calatrava reference 3919 Wrist Watch, 33 M.M. 18k Yellow Gold 2 piece case with Hobnail bezel. Caliber 215 18 Jewel Mechanical, Manual wind movement. White Enamel Dial with Black Roman Numerals and a sub seconds hand. Original Patek Black...

Introduction: This 2494J Patek Philippe Calatrava watch features a 33 mm in diameter case, with a silver white dial, and sub second hand. The watch comes with a 12"-400 caliber move...

Patek Philippe. An 18ct Yellow Gold Open Face Keyless Lever Pocket Watch C1910 Dial: A beautiful and unusual white enamel dial fully signed Patek Philippe & Cie Geneve Switzerland with Roman numerals outer minute track and subsidiary seconds dial at six o'clock. The original blued steel Breguet style hands and matching seconds hand. Case: The 18ct yellow gold case with an engine turned back radiating out in a sunburst effect from a vacant cartouche. The inner case is engraved on the outer edge made for Greenleaf Crosby & Co Jacksonville Fla Patek Philippe. The cases are all signed Swiss hallmarked and numbered. Movement: The superb A Quality nickel finished movement Fully signed by Patek and with the American retailer name. The fully jewelled movement with micrometer regulation compensation balance wide arm ancre lever and wolf's tooth winding. This is a fine example of Patek Philippe's craftsmanship in producing such an excellent example of an Art Nouveau pocket watch...

Calatrava Reference Number 3919, 18K Yellow Gold 2 Piece Case with Hobnail Bezel and 18K Chain Link Bracelet. Manual Wind Mechanical Movement, White Enamel Dial, Black Roman Numerals...

Patek Philippe Vintage in 18k. Manual. 18.5 mm case size. Ref 3319/7. Will fit a 6.75" wrist. Fine Pre-owned Patek Philippe Watch. Certified preowned Vintage Patek Philippe Vintage 3319/7 watch is made out of yellow gold on a 18k bracelet with a 18k Clasp buckle. This Patek Philippe watch has a 18.5 mm case with a Square caseback and Cream Arabic and Stick dial. Circa: Vintage . It is Certified Authentic and comes backed by our 12-month warranty. Each watch is inspected by our certified in-house Swiss-trained watchmakers before shipment including final servicing, cleaning, and polishing. If you have inquiries about this Patek Philippe Vintage watch...

A white gold vintage Cocktail watch, by Patek Philippe. Featuring a silver dial and white gold bezel, the bezel being set with 20 round brilliant diamonds, ~0.49ct. Fitted with a sa...