This is the very rare Nautilus 5800 , discontinued model , very small production.
Stainless steel case 36 mm .
Automatic movement caliber 330 SC
See trough case back
Stainless steel bracelet on folding buckle.
Comes with full set , box and papers . -
Très petite production pour cette Ref. 5800 Nautilus
Boitier acier 36 mm .
Mouvement automatique calibre 330 SC
Fond transparent .
Bracelet acier Nautilus sur boucle déployante
Full set , écrin & certificats d'origine .