A. Lange & Sohne Datograph Up/Down Pink Gold 405.031
The Datograph Up/Down ref. 405.031 was introduced in 2015, a few years after the initial launch of the Up/Down Datograph (in platinum). It features the new movement with (among other changes) the added 'up/down' power reserve indicator.Ref. 405.031 features a pink gold case and a black dial with silver subdials.
| Reference | 405.031 |
|---|---|
| Collection | Saxonia |
| Case diameter | 41 mm |
| Case material | Silver |
| Case back | Open |
| Lug width | 20.00 mm mm |
| Movement | A. Lange & Söhne caliber L951 |
| Dial colour | Black |
| Indexes | Stick / Dot |
| Hands | Alpha |
| Crystal | Sapphire |
| Year introduced | 2015 |
| Limited edition | Yes |
This is a reference-catalog entry for the A. Lange & Sohne Datograph Up/Down Pink Gold 405.031. 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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