Reference
A. Lange & Sohne Lange 1 Tourbillon Perpetual Calendar Handwerkskunst 720.048
The Lange 1 Tourbillon Perpetual calendar Handwerkskunst was introduced in 2014. This limited edition (15 pieces) features a platinum case and a hand-engraved dial. The numbers on the big date display are hand-painted.
| Reference | 720.048 |
|---|---|
| Collection | Lange 1 |
| Case diameter | 41.9 mm |
| Case material | Silver |
| Case shape | Round |
| Case back | Open |
| Lug width | 22.00 mm mm |
| Movement | A. Lange & Söhne caliber L082 |
| Dial colour | Silver |
| Indexes | Mixed |
| Hands | Alpha |
| Crystal | Sapphire |
| Year introduced | 2014 |
| Limited edition | Yes |
This is a reference-catalog entry for the A. Lange & Sohne Lange 1 Tourbillon Perpetual Calendar Handwerkskunst 720.048. 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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