Richard Mille RM 72-01 Automatic Flyback Chronograph Ref. RM 72-01 The Richard Mille RM 72-01 Automatic Flyback Chronograph ref. RM 72-01 houses the in-house calibre CRMC1, whose chronograph runs separately from the timekeeping so that using it does not disturb the base movement. This version is cased in white ATZ ceramic with 5N red gold accents, on a white rubber strap. A function indicator shows winding, date-setting and hand-setting as the crown is pulled out. - Skeletonised automatic flyback chronograph Calibre CRMC1, approx. 50-hour power reserve - 38.40 x 47.34 x 11.68 mm white ATZ ceramic case - Small seconds and date - 39 jewels, 4 Hz - Water resistance to 30 metres Full set, with manufacturer's warranty. Maker: Richard Mille. Year: 2025. Available through ELITA's private desk — verification review, discreet handling and storage. Price on request.