Rare Sinn-Guinand triple calendar moonphase chronograph with the rare high class Valjoux 88 movement
in a big case: 38 mm (without crown), 18 kt gold
Approximate weight: 60 g
In absolutely new condition, never used
A real historical museum piece
This watch is made by Helmut Sinn, the old watch veteran, when he took over the Guinand company around 1985.
I've found 2 almost identical Guinand watches in the global market, one with a remodelled Valjoux 730 caliber, the other with a genuine Valjoux 88 caliber, but wrong signed with "Record Watch."
My watch is the only genuine and completely original Sinn-Guinand in the marked.
- rare triple calendar moonphase Valjoux 88 - 18 kt Gold
- Remontage manuel
- Matériau du boîtier
- Or jaune
- Pureté du matériau
- 18 carats
- Montre-bracelet chronographe
- Envoi assuré
- Jamais portée