The most technologically advanced Patek Philippe

　　Among all Patek Philippe watches, there is a very unique branch collection called“the Advanced Research series.

　　Patek Philippethe Advanced Research series5250

　　Patek Philippe5250is“the Advanced Research series”'s first watch, launched in2005.5250It is an annual calendar watch, with an5250appearance indistinguishable from standard Patek Philippe annual calendar watches5146. The main difference between the two lies in the movement. As“the Advanced Research series”'s inaugural member, Patek Philippe used5250silicon component technology for the first time on it.5250's escape wheel is made of silicon. To showcase this silicon escape wheel conveniently, Patek Philippe also added a magnifying lens to the transparent case back(similar to a Rolex Cyclops lens), allowing viewers to clearly see the silicon escape wheel. Patek Philippe was one of the earliest watchmakers in the Swiss watch industry to research silicon components.5250's silicon escape wheel was also intended to prove that silicon parts require no lubrication and reduce friction. Note that for5250only the escape wheel is made of silicon, while the other movement components retain traditional materials and construction, preserving the original315movement architecture.5250Size39mm, white gold case, limited to100pieces. Currently valued at around RMB55ten thousand.

　　Patek Philippethe Advanced Research series5350

　　Patek Philippe“the Advanced Research series”'s second watch is5350。5350In2007introduced, also featuring an annual calendar watch.5350In5250further increasing the use of silicon components based on.5250only the escape wheel is made of silicon,5350building upon the use of a silicon escape wheel, a silicon balance spring was also utilised. Although today silicon balance springs are extremely common, used in watches by brands including Tissot and Mido, back10years ago, the silicon balance spring was still the latest technology in the watchmaking world. Patek Philippe5350first used a silicon balance spring on. The greatest benefit of a silicon balance spring is anti-magnetism, because traditional Nivarox alloy balance springs contain a small amount of iron, meaning traditional alloy balance springs still cannot achieve one hundred percent anti-magnetism. Today, all Patek Philippe watches have begun to universally adopt and use silicon balance springs.5350played an important role in this process. Note that,5350the movement was replaced with324movement, no longer5250of315movement.5350Size39millimetres, rose gold case, limited to300pieces. Currently valued at around RMB59ten thousand.

　　Having read this far, I would like to recommend a hot-selling Patek Philippe replica watch. Interested friends can add WeChat for enquiries.

　　Patek PhilippeCalatraveCollection Mechanical Men's Watch Model:5296G-001

　　Price:(Please contact customer service for the latest prices)

　　One-to-one case, top-tier craftsmanship

　　Series:Calatravacollection

　　Strap: calfskin strap

　　Case: Stainless steel

　　Clasp: pin buckle

　　Bezel: Standard

　　Diameter:38MM

　　Water resistance:30metres

　　Review:

　　◆Railway track scale, a clean silver-grey dial paired with an exhibition caseback design, and a black alligator leather strap that is easy to wear.

　　◆The outer ring of the dial is printed with a dark blue railway track seconds scale, while the inner ring is printed with dark blue hour and minute scales respectively.

　　◆Two-tone silver-grey dial, dark blue seconds hand, dark blue leaf-shaped hour and minute hands, with a dark blue railway track seconds scale printed on the outer ring of the dial.

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