Stainless Steel · Wenger Case
Perpetual Calendar 1518 — Stainless Steel · Wenger Case
Undated
The fourth steel 1518: a chunkier Wenger case (key 1) numbered 633'556-1, with blued steel hands and a slightly different dial.
No verified image of this watch yet
Identifying details
- Perpetual calendar
Calendar that accounts for month lengths and leap years.
- Moon phase
Variants of 1518
Reference overview →| Variant | Production |
|---|---|
| Yellow Gold | Undated |
| Pink Gold | Undated |
| Pink Gold · Pink on Pink | Undated |
| Stainless Steel | Undated |
Case & movement
- Reference
- 1518
- Production
- Undated
- Case serials
- c. 633,556–633,556
- Case material
- Stainless steel
- Case diameter
- 35 mm
- Movement
- Manual winding
- Date
- Yes
- Caliber
- Patek Philippe 13-130 Q
Dial, bezel & hands
Unknown attributes are left out rather than guessed. Unstated details are inherited from the parent variant.
Movement
Patek Philippe 13-130 Q
The 13-ligne Valjoux-based chronograph with a perpetual calendar and moon-phase module by Victorin Piguet. Used for 44 years in the refs. 1518 and 2499.
Manual winding · 23 jewels