Helvetia Watches
- Helvetia Chronograph
Helvetia
Stainless steel
1940's
Manual wind
Chronograph
Pillarwheel
17 Jewels
Movement cal. Valjoux 23
Ø 32.5 mm
Sold
Helvetia Watches
Helvetia
Stainless steel
1940's
Manual wind
Chronograph
Pillarwheel
17 Jewels
Movement cal. Valjoux 23
Ø 32.5 mm
Sold