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A. Lange & Sohne Lange 1A Gold Guilloche 112.021
Reference

A. Lange & Sohne Lange 1A Gold Guilloche 112.021

The ref. 112.021 Lange 1 was a limited edition of 100 pieces that was in the A. Lange & Söhne collection from 1998 to 2000. It features a solid gold dial with guilloché pattern and several parts of its movement are done in solid gold as well. It was introduced in 1998 to commemorate the opening of a new, second,…

Reference112.021
CollectionLange 1
Case diameter38.5 mm
Case materialYellow Gold
Case shapeRound
Case backOpen
Lug width20.00 mm mm
MovementA. Lange & Söhne caliber L901
Dial colourGold
Dial finishGuilloche
IndexesMixed
HandsAlpha
CrystalSapphire
Year introduced1998
Limited editionYes

This is a reference-catalog entry for the A. Lange & Sohne Lange 1A Gold Guilloche 112.021. WatchFlow's Watch Library lets a dealer attach a reference like this to a piece of stock in one click, so the brand, reference and specs are filled in automatically instead of retyped — then that record drives listings, invoices and reports. See how it fits the wider watch inventory management workflow.

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