Jaeger-LeCoultre - An 18ct rose gold 'Master Control' wristwatch

circa 2000, model number 140.2.89, the signed circular silvered dial, 32mm diameter, with gold coloured quatre Arabic numerals and hands, blued centre sweep and date window at 3 o'clock, signed 36 jewel mechanical automatic movement decorated with the 'Côtes de Genève' number 2971904 calibre 889/2, the two tone rotor numbered 21C, under a metal dust cover with liveried crown, verso with 4 screws, signed, liveried and marked MASTER CONTROL 1000 HOURS No. 1006 140.2.89 JAEGER-LECOULTRE 5ATM, with Swiss mark for 18ct gold Chaux-de-Fonds, and convention mark for 18ct gold, interior similarly marked and dated 3.7.00, to the (probably) original brown crocodile grain strap with signed and liveried deployant clasp, presented in the original case with outer card box, instruction booklet and book