Ingenieur SL Automatic 3506
1983–19892 variants
Sister reference of the 3505 in the same 34 mm Skinny case, catalogued as a chronometer and antimagnetic; lots record calibres 3753 and 3758 of the 375 family.
Variants over time
Production years have not been recorded for these variants.
Variants
Reference specifications
- Brand
- IWC
- Model
- Ingenieur
- Reference
- 3506
- Category
- Sport
- Production
- 1983–1989
- Case diameter
- 34 mm
- Water resistance
- 120 m
- Date
- Yes
More specifications (2)
- Movement
- Automatic