Rolex, Oyster Perpetual Submariner, Ref. 1680, Stainless Steel, circa 1979 Case: 40 mm, stainless steel, three body, screw down case back and crown, bi-directional bezel, 6030962 Dial: matte black, luminous indexes, date aperture at three, luminous skeleton hands Movement: Rolex Cal. 1570, D629566, rhodium finish, 26 jewels, adjusted to five positions and temperature Band: Rolex 93150, stainless steel Oyster band, 10 links plus extension, deployant clasp with flip lock Signed: Rolex on the case, dial, movement and clasp HID03101062020 © 2020 Heritage Auctions | All Rights Reserved