BA111OD is introducing a new generation of its Chapter 4 T.V.D. tourbillon watch, marking their first true in-house tourbillon after acquiring movement developer BCP Tourbillons. This refined version features a more architectural skeletonized design with improved visual depth and a new hand-wound caliber offering a 120-hour power reserve.
- New BA.01 hand-wound calibre
- 120-hour power reserve
- Chronometer-certified by Timelab
- Available in 39mm and 43mm case sizes
- Priced at £7,800
The Chapter 7 Skeleton features a Soprod movement with an open-worked dial designed to showcase the movement's mechanics in an aesthetically pleasing and structurally sound manner.
The Chapter 4 T.V.D. (The Veblen Dilemma) name reflects the concept of an object becoming more desirable as its price increases.
The 40mm case size is noted as a comfortable and ideal dimension for typical male wrists, reflecting a growing trend in watch design.
BA111OD acquired BCP Tourbillons, a specialist movement developer founded by Olivier Mory, to bring tourbillon creation in-house.
The new skeletonized design offers greater visual depth with reworked flange and dial elements, emphasizing the seven o'clock tourbillon and engraved mainspring cover.