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ZEITWERK HANDWERKSKUNST

Engineering prowess with artisanal perfection

The lining burin resembles a flat burin, but its cutting edge has sharp teeth. To execute the tremblage on the dial of the ZEITWERK HANDWERKSKUNST presented in 2012, the engraver manually guides the custom-crafted lining burin across the black-rhodiumed white gold in different directions. The lavish finissage underscores the technical sophistication of the digital jumping numerals display.

The ZEITWERK HANDWERKSKUNST timepiece in platinum features the so-called Glashütte lever escapement with lever and escape wheel made of hardened 18-carat gold.
Functions of the ZEITWERK HANDWERKSKUNST in platinum: jumping numerals display for hours and minutes, subsidiary seconds with stop seconds, UP/DOWN power-reserve indicator, 36 hours power reserve.

A special feature of the watch presented in a limited edition of 30 pieces is that the lever and escape wheel are made of hardened 18-carat gold according to a historic role model, the so-called Glashütte lever escapement. The material was chosen because it is insensitive to magnetic fields; common present-day antimagnetic steel alloys did not yet exist in the 19th century. The covered pallets are slightly domed and reduce the friction between them and the escape wheel.

部機芯 L043.4

零件數目

425

寶石軸承數目

68

套筒數目

2

動力儲備

36 小時動力儲備(完全上鏈狀態下)

振盪系統

振頻: 18000 每小時振頻

微調系統: 螺絲擺輪

機芯尺寸

直徑: 33.6 mm; 厚度 9.3 mm

部機芯 部機芯