The A. Lange & Söhne Limited Edition of 200 Grand Lange 1 Moon Phase Lumen Reference 139.035F is cased exclusively in platinum, and features a smoked sapphire crystal dial. The date disks, moon phase and dial markers have been coated with a strong luminous compound giving the watch a unique look when under lamination, and the moon phase disk contains 1164 illuminated stars. Visit the link in bio to browse more exceptional timepieces on offer in our Important Watches auction on 10 June in #NYC. #SothebysWatches #ALangeSohne #Watch #wristwatch