Vetta Wyler, automatic movement, cal. 2392-2, semi-perpetual (4-year) ETA, and lunar-phase display, original band and deployment buckle.
Diameter: 36 mm.
Strap size: 16 cm. See the photos - the original strap has aged with time and dried out.
Rare, complex chronograph with complete 4-year calendar
The calendar is adjusted once every 4 years on 29 February of the leap year.
Automatic date, day, month, and lunar phase.
Steel case with exhibition case back and yellow gold bezel.
Three sub-dials with double indication:
Lunar phase at 3 o'clock.
Day of the week and chronograph hour counter at 6 o'clock.
Month and chronograph minute counter at 9 o'clock.
Circular date display and seconds at 12 o'clock.
Mineral crystal. Top and bottom.
New, with box and guarantee.
- Wyler Vetta
- Case material
- Steel, Yellow gold
- Box, Warranty
- Chronograph wristwatch
- Shipped Insured