Gray titanium case with a white rubber strap. Bi-directional rotating gray titanium bezel. Transparent dial with silver-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 12 o'clock position. Richard Mille Calibre RMAC2 automatic movement with a 50-hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Transparent case back. Round case shape, case size: 50 mm, case thickness: 16.33 mm. Buckle clasp. Water resistant at 100 meters / 330 feet. Functions: hours, minutes, running seconds, oversize date, month, annual calendar, flyback chronograph with central seconds, 30-minute countdown timer, 24-hour totalizer, utc function. Luxury watch style. Richard Mille Les Voiles de St Barth Chronograph Automatic Mens Watch RM 60-01 St Barth.