A stainless steel automatic sweep seconds wristwatch with date and bracelet, Rolex, Oyster Perpetual, Submariner, Ref.1680 circa 1970

nickel lever movement, 26 jewels, free-sprung mono-metallic compensation balance, adjusted to 5 positions and temperature, black dial, luminous dot, baton and triangular numerals, aperture for date, centre seconds, Mercedes hour hand, circular Oyster case with screw-down case back and crown with protective shoulders, black bezel calibrated for 60 minutes, case, dial and movement signed, together with steel Oyster bracelet with locking clasp.

Accompanied by a Rolex presentation case.