Reference
A. Lange & Sohne Datograph Pink Gold / Black 403.031
The ref. 403.031 Datograph graved the A. Lange & Sohne collection from 2003 to 2005. It features a pink gold case and a black dial with contrasting subdials. It could be fitted with a straight-end bracelet at the owners request.
| Reference | 403.031 |
|---|---|
| Collection | Saxonia |
| Case diameter | 39 mm |
| Case material | Pink Gold |
| Case shape | Round |
| Case back | Open |
| Lug width | 20.00 mm mm |
| Movement | A. Lange & Söhne caliber L951 |
| Dial colour | Black |
| Dial finish | Matte |
| Indexes | Mixed |
| Hands | Alpha |
| Crystal | Sapphire |
| Year introduced | 2003 |
| Limited edition | Yes |
This is a reference-catalog entry for the A. Lange & Sohne Datograph Pink Gold / Black 403.031. 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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