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A. Lange & Sohne Lange One Moonphase Ref. 109.032 in 18k Yellow Gold
A. Lange & Sohne Lange One Moonphase Ref. 109.032 in 18k Yellow Gold A. Lange & Sohne Lange One Moonphase Ref. 109.032 in 18k Yellow Gold A. Lange & Sohne Lange One Moonphase Ref. 109.032 in 18k Yellow Gold A. Lange & Sohne Lange One Moonphase Ref. 109.032 in 18k Yellow Gold A. Lange & Sohne Lange One Moonphase Ref. 109.032 in 18k Yellow Gold A. Lange & Sohne Lange One Moonphase Ref. 109.032 in 18k Yellow Gold A. Lange & Sohne Lange One Moonphase Ref. 109.032 in 18k Yellow Gold A. Lange & Sohne Lange One Moonphase Ref. 109.032 in 18k Yellow Gold A. Lange & Sohne Lange One Moonphase Ref. 109.032 in 18k Yellow Gold
Lot 72
A. Lange & Sohne

Lange One Moonphase Ref. 109.032 in 18k Yellow Gold

Ref. 109.032
Sold forCHF 22'000
Total bids1
EstimateCHF 17'000 – 34'000
LocationOffice, Zurich
  • No buyer’s premium

Reasons to Bid

The A. Lange & Söhne Lange 1 Moonphase Ref. 109.032 in 18k Yellow Gold offers several strong reasons to bid, especially for collectors who value technical depth and classical German watchmaking. As part of the Lange 1 family, the watch carries one of the most recognizable designs in contemporary horology, defined by its asymmetric dial layout, oversized date, and precise visual balance. The moonphase indication is seamlessly integrated within the small seconds subdial and is engineered to remain accurate for over a century if kept running. Crafted in 18k yellow gold, the case presents the warm, traditional aesthetic associated with early Lange models after the brand’s revival. Inside runs the hand-wound Caliber L901.5, richly finished with Glashütte stripes, gold chatons, heat-blued screws, and the signature three-quarter plate, visible through the sapphire caseback. For anyone seeking an icon of modern watchmaking, combining technical sophistication, lasting design, and the highest standard of finishing, this Lange 1 Moonphase represents a compelling and worthwhile choice.

CaseRound case in 18k yellow gold with winding crown at 3 o'clock, date pusher at 10 o'clock, display caseback
StrapBrown alligator leather strap with Lange pin buckle in 18k yellow gold
DialSilver-cream dial with off-center hour and minute dial at 9 o'clock, big date at 1 o'clock, power reserve indicator at 3 o'clock, moonphase and small seconds at 5 o'clock
MovementHand-wound mechanical movement Cal. L 901.5, functions: hours, minutes, seconds, date, moonphase, power reserve
Cal.L 901.5
Ref.109.021
Movement No.37529
Case No.147445
AccessoriesCertificate of Authenticity
Diameter:38.5mm
Lug-to-lug44mm
YearEarly 2000s
Case:Very good, minor signs of wear
Strap:Good, signs of wear
Dial:Mint condition
Movement:Good, all functions working properly
Amplitude (Dial on top/Lift angle 52):Approximately 240°
Accuracy (Dial on top):Approximately +12 sec/day
Extract from archives:Yes
International
Shipment & Pickup Customs duties and taxes may apply. Ships from: Zurich, Switzerland Authenticity
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