KELEK CHRONOSWISS astronomical gents wristwatch

KELEK CHRONOSWISS astronomical gents wristwatch with perpetual calendar in steel, Switzerland around 1985, self winding, satin- finished case, gold-plated bezel & lugs, snap on case back, original leather strap with gold-plated original buckle, ivory coloured dial, applied gilded indices, gilded hands, sub-dials for month & leap year, day, date & moon phase, rhodium plated movement calibre ETA 2892-2 with fausses cotes decoration, 21 jewels, precision adjustment, diameter approx. 36 mm, overhaul recommended at buyer's expense, condition 2, from the estate of a collector