A FINE LADIES 18K SOLID GOLD & DIAMOND JAEGER LECOULTRE REVERSO DUETTO WRISTWATCH CIRCA 2001, REF. 266.1.44 D: Silver guilloche dial with applied Arabic numerals, silver guilloche & mother or pearl reverse side. M: Manual wind movement signed Jaeger-LeCoultre. C: Reverso case with second side originally set with two rows of diamonds, signed Jaeger-LeCoultre Reverso, hallmarked & numbered, original crown, case width measures approx. 21mm. S: Original Jaeger-LeCoultre leather strap & 18k solid gold deployment clasp.