This is the Derby & Schuldenbrunn "Index Moby-Dick." It is equipped with a simple split-seconds function called "monoratrapante", which allows the user to measure intermediate times by pressing a button coaxial with the crown while the chronograph is running. It is a unique piece of watchmaking that makes the split-seconds function, one of the most complicated mechanisms, simple to manufacture and realize.
SOLD
1980s Dubey & Schaldenbrand "Index-Mobile"
| Manufacturer | Dubey & Schaldenbrand |
|---|---|
| Model | INDEX-MOBILE |
| Year of Manufacture | 1980's |
| Reference no. | --- |
| Product no. | B-5021 |
| Price |
Item details
| Serial no. | --- |
|---|---|
| Caliber | Landeron-51 |
| Movement no. | --- |
| Movement type | Manual winding |
| Material | Gold plate × Stainless steel back |
| Case size | 37mm |
| Case type | Snap back Non-Water-resistant |
| Dial | Original |
|---|---|
| Type of Indices | |
| Belt | Non Original (between lugs:20mm) |
| Evaluation case | 93％ |
| Evaluation dial | 95％ |
| Evaluation mov | 95％ |
| Condition | 4.5 |
| Rarity | 4.5 |
Other details
Case: There are a few minor scratches, but no major flaws.
Dial: There are a few scratches on the dial, but it is a two-tone pink dial with a beautiful luster.
Movement: There is no problem of winding and chrono function. Accuracy is around 30 seconds per day.
Dial: There are a few scratches on the dial, but it is a two-tone pink dial with a beautiful luster.
Movement: There is no problem of winding and chrono function. Accuracy is around 30 seconds per day.