ALAIN SILBERSTEIN on 500 pieces limited wristwatch Marine GMT with second timezone, Switzerland around 1995, self winding, on both sides glazed stainless steel case, neutral leather strap, screwed-down case back & winding crown, unidirectional revolving bezel, white dial, stylized coloured hands, date, calibre ETA 2893-2, precision adjustment, diameter approx. 34,5 mm, condition 2-3