Lot 91

Rolex "Oyster Perpetual Datejust Superlative Chronometer officially certified", Movement No. 96045, Case No. 185124, Ref. 1600, Cal. 1560, 35 mm, circa 1960
A gentleman's automatic bi-color wristwatch with date
Case: steel/gold, screw back IV/60 ref. 1601, screwed "Twinlock" winding crown, later steel/gold "Jubilee" bracelet ref. 62523H.18. Dial: gilt. Movm.: "Butterfly" rotorwind movement, Glucydur screw balance.