Jaeger-lecoultre Ref. 145.1.89

JAEGER LECOULTRE MASTER CONTROL YELLOW GOLD Jaeger LeCoultre, "Master Control, Automatique, 1000 hours", case No. 0085, Ref. 145.1.89. Made circa 1990s. Fine, self-winding, center seconds, 18K yellow gold wristwatch with date and an 18K yellow gold Jaeger-LeCoultre buckle. Accompanied by fitted box , certificate, guarantee and instruction booklet. Three-body, polished, concave bezel, concave lugs, case back with 4 screws, sapphire crystal. Satine silver with applied steel dart indexes and 12, 6, 9 Arabic numerals, luminous dots, outer minute track, aperture for the date. Luminous gold Dauphine hour and minute hands with blue steel second hand. Cal. 899/1, rhodium plated, "fausses cotes and oeil de perdrix decorations, 36 jewels, straight-line lever escapement, self-compensating flat balance spring, shock absorber, 21K gold rotor segment, hack mechanism. Notes Dial, case and movement signed. DIAM. 34 mm. THICKNESS 8 mm.