The Richard Mille RM 65-01 McLaren W1 ref. RM 65-01 was developed with McLaren after the W1 road car, its Carbon TPT case set beneath a crenellated grade 5 titanium bezel. The crown carries a papaya orange rubber grip, and the skeletonised movement beats at 5 Hz with a rapid-winding mechanism added to the automatic rotor. Automatic split-seconds chronograph Calibre RMAC4, approx. 60-hour power reserve; 43.84 x 49.94 x 16.19 mm Carbon TPT and titanium case; Function selector for winding, date and hand-setting; 30-minute and 12-hour totalisers; Water resistance to 50 metres; Limited edition of 500 pieces. Full set. Maker: Richard Mille. Available through ELITA's private desk — verification review, discreet handling and storage. Price on request. Case Size: 43.84 x 49.94 x 16.19 mm. Case Material: Titanium, TPT Composite. Movement: Automatic — Calibre RMAC4. Dial: Black. Complications: Split-Seconds Chronograph; 30-Minute Totaliser; 12-Hour Totaliser; Date; Function Selector; Rapid Winding.