a fine platinum wristwatch with moon phases, a. länge & söhne, '1815 moon phase', hommage a emil lange 1849-1922, limited edition no. 44/150 circa 2002

nickel lever movement, 26 jewels, adjusted to 5 positions, mono-metallic compensation balance, precision regulator, black silver dial, applied dots, stars and arabic numerals, subsidiary dial for constant seconds, aperture for moon phases, brushed and polished circular case with sapphire crystal back, case, dial and movement signed, with platinum Lange & Söhne buckle, accompanied by Lange & Söhne presentation case.