Collection
sham1 faces a Patek Philippe perpetual calendar dilemma: 5136G, 5940G, or 5170P? Explore his quest for the ultimate fit, comfort, and value in this collector's guide.
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New Release
Explore Patek Philippe's 2016 novelties from Baselworld, including the 5164R Aquanaut and 5170R chronograph. Mark in Paris reviews new models, design philosophy, and collector reactions.
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Innovation
Explore Patek Philippe's 5550P with GyromaxSi balance and Oscillomax escapement. A breakthrough in precision horology, advancing the Caliber 240 movement.
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Collection
Dje explores the Patek Philippe 5146G as an ideal everyday watch. Discover its annual calendar, slate dial, and why collectors love this reference.
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Discussion
Miranda defends Patek Philippe's finishing and value, comparing it to ALS, AP, and VC. Explore expert insights on craftsmanship, materials, and service.
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Review
Hands-on review of the Patek Philippe 5327 Perpetual Calendar. Compare its new 39mm case, dial, and caliber 240 Q to the 5140.
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Some Specs
Spec 3940 5136 Thickness 9 10 Diameter 36 37 Caseback snap/display screw/display bracelet leather WG Bracelet Some other thoughts, the 5136 seems to have a bigger font on the "day of the week" subdial. Also the 5136 is marked for 25M WR, whereas the 3940 ...