Reference 1675 was introduced in 1960 as the successor of the reference 6542. Early examples, such as the present watch, featured pointed crown guards. The steel insert did not carry radium, which by then was considered a health hazard.

John Goldberger's Opinion

Rolex produced a limited number of dials in 1962 and 1963 featuring both an 'underline' and 'double Swiss' signature, which we see on this watch. Scholars hypothesize that this designates a transitional period where Rolex used tritium instead of radium. This watch’s 1 million serial number supports this theory, as does the inside case back, stamped for the third quarter of 1963.

Since 'double Swiss underline' watches were produced for such a short time, examples like this are very rare. The numerals on this wristwatch have ‘turned’ a rather beautiful light yellow color, which consistently match the hands. The lacquer dial is intact, and all the gilt lettering has been preserved in excellent condition. Furthermore, the timepiece pictured here is fitted with a small tipped luminous hand and ‘Cornino’ pointed crown guards, which is correct for early examples.

The red sector of the bezel has faded to an orange tone, while the blue sector displays a sky blue color. The present watch is a truly fantastic example, complemented by the addition of its bracelet, box and hang tag.