BA111OD — Chapter 4 Skeleton Tourbillon T.V.D.

Chapter 4 Skeleton Tourbillon T.V.D. 39 mm — Chapter 4.20

Produced 2026–present. Chapter 4 Skeleton Tourbillon T.V.D. 39 mm, model code Chapter 4.20, is the exact 2026 BA111OD release documented by the manufacturer, with its BA.01 movement, 39 mm 904l stainless steel with gunmetal anthracite dlc…

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BA111OD Chapter 4 Skeleton Tourbillon T.V.D. 39 mm — Chapter 4.20

ReferenceChapter 4.20

BrandBA111OD

FamilyChapter 4 Skeleton Tourbillon T.V.D.

Produced2026–present

StatusIn production

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