The Richard Mille RM 025 Manual Winding Tourbillon Chronograph ref. RM025 is cased in titanium. Its manual-winding calibre RM025 combines a tourbillon regulator with a chronograph and 30-minute totaliser, supported by power-reserve, torque and function indicators, a serious and highly legible expression of Richard Mille's high-complication work. Manual-winding tourbillon Calibre RM025; Chronograph with 30-minute totaliser. Full set. Maker: Richard Mille. Reference: RM025. Year: 2009. Available through ELITA's private desk — verification review, discreet handling and storage. Price on request. Case Material: Titanium. Movement: Manual winding — Calibre RM025. Complications: Tourbillon; Chronograph; 30-Minute Totaliser; Power Reserve Indicator; Torque Indicator; Function Indicator.