Leggi la descrizione dell'esperto
Marca :
A. Lange & Sohne
Modello :
Tourbillon Pour Le Mérite
Riferimento :
A. Lange & Sohne - 701005
Categoria :
Orologio da polso
Periodo :
1990
ID Orologio :
mai-50
Calibro :
L 902 0
Materiale della cassa :
Platino
Colore del quadrante :
Argento
Materiale del cinturino :
*plati*
Dettagli riferimento :
701 . 005 .
Funzioni :
Riserva di carica, Tourbillon
Descrizione :
C. three-body, solid, polished and brushed, transparent case back with 6 screws to view the movement, sapphire crystals. D. solid satiné silver with painted Arabic numerals, auxiliary sunk guilloché dials for the seconds and the up-and-down indication, aperture with polished steel bridge to view the tourbillon. Alpha blued steel hands. M. Cal. L 902.0 - No. 354, Glashütte three-quarter plate, nickel-silver, movement decorated and engraved by hand, fausses-côtes decoration, 29 jewels including 5 in screw-mounted gold châtons, tourbillon cage bearing 2 diamond endstones, lateral lever escapement with one minute tourbillon regulator with polished-steel equidistant three-arm carriage, glucydur balance with screws, adjusted to 5 positions, Nivarox balance-spring with overcoil invented by Prof. Strasser, power equalization with chain and fusée, maintaining power and stepped planetary gearing, shock-absorber, self-compensating Breguet balance-spring..Dial, case and movement signed..Diam. 38 mm..Approx. overall length: 195 mm.
