Jaeger-LeCoultre

Gyrotourbillon 1, No. 02/75, First Model sold to the Public Jaeger-LeCoultre, "Gyrotourbillon 1", No. 02/75, case No. 149.6.07. S., Ref. 600.64.20. Made in a limited edition of 75 pieces from 2005, with a production limited to 20 pieces per year. Sold on January 19, 2007. Exceptional and highly complicated, large, water-resistant, 8-day going platinum wristwatch with visible Jaeger-LeCoultre caliber 177 with inclined lightweight two-cage multi-axis spherical tourbillon, two barrels with sapphire covers, “marchante” equation of time, perpetual calendar with retrograde month indication, leap-year indication and patented instant date display by means of two retrograde hands, power reserve indication, “1000 Hours Control”, and Jaeger-LeCoultre platinum deployant clasp. Accompanied by a guarantee, fitted box, instruction booklet and loop. Two-body, polished, inclined bezel, concave lugs, setting pushers in the band, transparent back with four screws, sapphire crystals. Four-tone, gray, silver and frosted crystal, the upper half with brushed silver chapter ring for mean time and equation of time with radial black Arabic numerals, outer minute track, the transparent center exposing the equation of time mechanism, elliptical frosted crystal border, below the sector for the date with two retrograde hands with instantaneous exchange occurring on the 16th, the lower half with aperture to view the tourbillon, sector for the perpetual calendar month indication on the left, sector for