Slider image - 1

DOUBLE SPLIT

與時間競賽

DOUBLE SPLIT是世上首款具有雙追針功能的機械計時碼錶,其配備兩枚計時指針和兩枚追針。兩對指針均可獨立停動,互不影響。此外,按下按鈕,停動的追針又可與正在運行的計時指針再次同步。這更開創先河,單憑機械腕錶便可完成長達30分鐘的比較和分段計時。

The DOUBLE SPLIT timepiece in pink gold features two chronograph hands which can run together and separately.

藍鋼追針一直隱藏於鍍18K金計時指針的下方,直至在計時期間啟動錶殼左側的按鈕,追針才會顯現。按下該按鈕會掣停中央追針和藍鋼積分盤追針,從而指示單圈時間。在中斷過程中,專利分離齒合裝置可防止產生過度摩擦。複雜的計時追針裝置亦設有飛返功能和兩個精確跳分積分盤。

DOUBLE SPLIT – 朗格

The short film shows the design features and functions of the Double Split: The AUF/AB (UP/DOWN) power-reserve display, the two central hands and the two precisely jumping minute-counters for the chronograph and the split-seconds function, which enable interim measurements lasting up to 30 minutes to be made for the first time. Finally, the busy action of the small seconds and deep views into the complicated three-dimensional movement. Finally, we demonstrate the correct operation of the chronograph and split-seconds functions.

Discover the model

1 的型號 DOUBLE SPLIT

部機芯 L001.1

Number of movement parts

465

寶石軸承數目

40

Number of screwed gold chatons

4

動力儲備

38 小時動力儲備(完全上鏈狀態下)

Oscillation system

振頻: 21600 每小時振頻

微調系統: 螺絲擺輪

機芯尺寸

直徑: 30.6 mm; 厚度 9.5 mm

部機芯 部機芯