Non-Luminous Galvanic Type 96 Dial
Chronograph 4270 — Non-Luminous Galvanic Type 96 Dial
Black-and-silver galvanic type 96 dial with non-luminous hands, stepped bezel, mushroom pushers and fixed strap bars. The dealer describes the current dial as original and includes a reprinted silver dial previously fitted to this watch; the current dial’s originality to this individual watch is not independently established.
The pictured extract identifies reference 4270, order 2160 and calibre 13ZN, invoiced to Jacques Perret in Brazil on 18 July 1939. This does not establish the execution’s full production range or subsequent dial history.
Variants of 4270
Reference overview →| Variant | Production |
|---|---|
| Non-Luminous Galvanic Type 96 DialCurrent | Undated |
Case & movement
- Reference
- 4270
- Production
- Undated
- Case material
- Stainless steel
- Case diameter
- 37 mm
- Movement
- Manual winding
- Caliber
- Longines 13ZN — 13ZN identified by the pictured archive extract; individual flyback configuration not established.
Dial, bezel & hands
- Dial colour
- Black and silver galvanic dial
Movement
Longines 13ZN
Manually wound integrated chronograph family. Flyback and non-flyback configurations exist, including transitional monopushers; the name alone does not establish the function of a particular watch.