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Thursday, 8 - Thursday, 15 October 2026

Marco Lang - Zweigesicht-1, Piece Unique

Estimate CHF 200’000 - CHF 400’000

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Lot Details

What You Should Know: Marking the auction debut of the Zweigesicht-1, and indeed the first appearance at auction of a watch signed by Marco Lang under his own name, the present example offers a rare opportunity to discover the work of the celebrated German independent watchmaker. One of just 18 pieces, its ingenious double-sided construction pairs a traditional guilloché dial with an openworked view of the manually wound calibre ml-01. Cased in platinum and numbered 11 of 18, this example is further distinguished by a unique coat of arms and caduceus on the barrel bridge, alongside a skeletonised Roman numeral dial created exclusively for this watch.


Marco Lang - Zweigesicht-1, Piece Unique Image 1++
Marco Lang - Zweigesicht-1, Piece Unique Image 1++

Specifications

  • Manufacturer: Marco Lang
  • Model name: "Piece Unique" Zweigesicht -1
  • Functions: Double-sided watch; One guilloché dial and one open-work face. Hours, Minutes, seconds, shock absorber indicator.
  • Year: 2023
  • Case/movement number: No. 11/18
  • Material: Platinum
  • Calibre: Manual-winding, Cal. ml-01
  • Bracelet/Strap: Leather strap
  • Clasp/Buckle: Platinum pin buckle
  • Dimensions: 40x9.9mm
  • Signed: Dial, movement, case, buckle signed
  • Accessories: Original presentation box, tool kit to detach the lug, and certificate of authenticity
  • Specs: Unique coat of arms on the barrel bridge and caduceus. The skeletonized small dial with the Roman numerals was made exclusively for this watch.

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