MAURICE LACROIX gents wristwatch Regulateur

MAURICE LACROIX gents wristwatch Regulateur reference 53401, manual winding, Switzerland around 1991, made in a limited edition of 999 pieces, gold-plated metal case including original leather strap with original buckle, on both sides glazed, snap on case back, calibre Unitas 6380, 17 jewels, fausses cotes decoration, blued screws, Glucydur-balance, flat hairspring, incablock shock-absorber, diameter approx. 38 mm, condition 2, from the estate of a collector