NEW VIDEO
Watch IWC Build the Ingenieur Tourbillon 41, Piece by Piece
In this build video, IWC watchmaker Florian Salzer assembles the Ingenieur Tourbillon 41 (ref. IW345901), housed in an 18-carat 5N gold case with an olive green “Grid” dial. Under the hood is the in-house 82905 caliber tourbillon, offering an 80-hour power reserve. It’s a satisfying look at the hands-on craft behind a genuinely serious complication.
Why this watch, on this wrist?