A. Lange & Söhne. A fine and rare Platinum PT950 manual wind wristwatch with world time and calendar
Lange 1 Time Zone, Case No. 160520, Ref: 116.025, Circa 2006
54-jewel, Cal. L 031.1, manual wind movement, straight line lever escapement, monometallic balance adjusted to 5 positions, shock protection, self compensating balance spring, swan-neck regulator, hand decorated balance and bridges, silver dial with time display at 9 with subsidiary seconds, day/night applied white gold Roman numerals indexes, second time zone subsidiary dial at 5, aperture for date at 1, 24 cities indicated on outer rotating ring, brushed and polished Platinum PT950 case with sapphire display case back held by 6 screws, sapphire crystal, fitted leather strap with Platinum PT950 folding buckle, together with fitted box and certificate, dial, case and movement signed 42mm.