Rolex Oyster Perpetual watch circa 1931 featured a self-winding - automatic - movement that could generate power from the wearer's wrist movements alone thus eliminating the need for winding the crown.
Rolex Oyster Perpetual watch circa 1931 featured a self-winding - automatic - movement that could generate power from the wearer's wrist movements alone thus eliminating the need for winding the crown.
Rolex Oyster Perpetual watch circa 1931 featured a self-winding - automatic - movement that could generate power from the wearer's wrist movements alone thus eliminating the need for winding the crown.
