Lange & Söhne Glashütte i/SA Lange 1 moon phase
Fine wristwatch with large date, power reserve and moon phase, reference 109.032, around 2007
Case: rose gold 750, number 161507, screwed glass back, partially covered pushers, diameter approx. 39 mm
Movement: hand-wound, decorated lever movement, number 46873, caliber 901.5, 9 screwed gold chatons, blued screws, two barrels, 54 jewels
Dial: silver, applied hour wedges, Roman numerals, small seconds, power reserve, moon phase, big date
Accessories: 750 gold pin buckle, warranty and manual, case, cleaning cloth, adjusting pin
As a further development, a moon phase was added as a further complication to the successful Lange I model at the beginning of this millennium.øg50