细节
A. LANGE & SÖHNE, LANGE 1 TOURBILLON
PLATINUM MANUALLY-WOUND TOURBILLON WRISTWATCH WITH DATE AND POWER RESERVE INDICATION, LIMITED EDITION OF 150
NO. 122/150, CIRCA 2000
Calibre L961.1 three-quarter plate, 49 jewels, twin mainspring barrels, visible tourbillon regulator, silvered dial with off-centred time display, small seconds, patented outsize date display, power reserve indication, three-part case, brushed and polished, pusher for date correction, screwed transparent case back, platinum Lange buckle, case, dial and movement signed
Diameter: 38.5 mm.