PATEK PHILIPPE REF 5101 10 DAY TOURBILLON PLATINUM
Patek Philippe, Genève, 10 Days Tourbillon, movement No. 3361315, case No.
4353960, Ref. 5101P. Sold on January 16th, 2007.
Extremely fine and very rare, rectangular and curved, Art Deco style platinum and
diamond Chronometer wristwatch with one-minute tourbillon regulator, tandem
mainspring barrels for 10-day power-reserve and a platinum Patek Philippe buckle.
Accompanied by a fitted box, Certificate of Origin, Chronometer rating certificate,
leather folder with instructions and press kit with CD from Basel 2003.
Two-body, solid, polished, stepped curved sides, sapphire transparent case back
with 4 screws, Top Wesselton diamond set between the lugs at 6, sapphire crystal.
Salmon-colored with applied black oxidized gold Breguet numerals, subsidiary
seconds dial. Black oxidized gold feuille hands.
Cal. TO 28-20/222, rectangular, stamped with the Seal of Geneva Quality Mark,
rhodiumplated, fausses cotes decoration, 29 jewels, 6 of which are set in gold chatons,
tandem mainspring barrels, lateral lever escapement with one-minute tourbillon
regulator with A-shaped cage under a polished steel bridge, Gyromax balance
adjusted to heat, cold, isochronism and 5 positions, 21,600 semi-oscillations per
hour, shock absorber, self-compensating free-sprung Breguet balance spring.