Extremly rare vintage stainless steel case for scuba diver watch Nitella All Resist.

The case is in good condition for this years, come with original springs, original glass, back case gasket.

This case fit for AS caliber 1580 Automatic movement with Rotorwind.  The case is marked with Brevet 238872 and serial number 47936.

Bi-directional revolving bezel with lume on 12 o'clock pisition.

Diameter on the case: 37.5 mm

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