Patek Philippe stainless steel and 18k yellow gold ref. 3770/1JA “Nautellipse” bracelet watch, made circa 1982

Nicknamed the “Nautellipse,” the ref. 3770 blends the elegance of the Golden Ellipse with the sporty design cues of the Nautilus. Introduced in the early 1980s, the ref. 3770 was offered in a variety of configurations to appeal to a wider audience, including full gold, stainless steel, and two-tone models. This two-tone example combines stainless steel with 18k yellow gold and features an attractive two-tone dial with gold dauphine hands — a less common and highly desirable variation.

The strap versions of the ref. 3770 feature no traditional lugs, with the strap integrated directly into the case back, similar to the Golden Ellipse. The bracelet models, like this one, adopts a design reminiscent of the Nautilus but with a distinctive twist: elongated, elliptical-shaped bracelet links rather than rectangular ones. This subtle detail sets the “Nautellipse” apart, creating a design that feels both refined and sporty.

Collectability says:

“The ref. 3770/1JA perfectly captures the experimental spirit of the early 1980s at Patek Philippe. Combining the elegance of the Ellipse with Nautilus-inspired sportiness, it delivers a unique personality unlike any other reference. For collectors, the two-tone construction, sleek integrated bracelet, and daring design make the Nautellipse an under-the-radar treasure.”

SKU:9085

Box, Papers, etc.: N/A

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