Rolex, Oyster Perpetual Day-Date "Tridor", Jubilee Dial, Tri-Color 18k Gold, Ref. 18239B, circa 1990 Case: 35 mm, 18k rose, yellow and white gold, three body, screw back, fluted bezel, E551579 Dial: jubilee dial, applied gold baton indexes, outer minute track with tritium , luminous gold baton hands Movement: Rolex Cal. 3055, automatic, 27 jewels, rhodium finish, adjusted five positions and temperature Band: 8285, 18k tri-color links, deployant clasp, 7 5/8th inches Signed: Rolex on the case, dial, movement and clasp,155.9 grams gross weight HID03101062020 © 2020 Heritage Auctions | All Rights Reserved