BALL - a gentleman's 'BMW' Power Reserve bracelet watch. Stainless steel case with exhibition case back. Reference PM3010C, serial 7306249. Signed automatic movement with quick date set. Silvered dial with baton hour markers, subsidiary power reserve indicator between six and nine, date aperture to three. Fitted to a signed stainless steel bracelet with double folding clasp. 42mm. Box and papers.