A. Lange & Söhne Lange 1 101.025

A.LANGE & SÖHNE. A FINE PLATINUM WRISTWATCH WITH DATE AND POWER RESERVE INDICATION S1GNED A.LANGE & SÖHNE, GLASHÜTTE I/SA, MODEL "LANGE 1", NO. 111148, REF. 101.025, CIRCA 1997 Cal. L 901.0 three-quarter plate nickel-finished lever movement, 53 jewels, screwed gold chatons, mono-metallic balance adjusted in 5 positions, swan-neck micrometer regulator, hand-engraved balance bridge, the silvered dial with applied white gold Roman and lozenge-shaped numerals on off-centred time display, white gold alpha hands, subsidiary seconds, sector for power reserve indication, patented outsize date display, in circular case with sloping bezel and downturned lugs, glazed display back secured by six screws, button in the band for rapid date correction, together with a platinum Lange buckle, case, dial and movement signed 38 mm. diam.