grandesonnerie's posts informing us of his "Project 645" (he acquired a 14''' minute repeater movement crafted by A. Lange & Söhne and elected to have it completed and encased by Svend Andersen) made me realise that I knew nothing about Andersen Genèv
First rendering of the case for my minute repeater (lugs will be longer more in the style of vichet claw lugs) it is 40.5 mm in diameter. This will be the first minute repeater to come out of their workshops in more than a decade!