Launched in 1937, the reference CK 2077 is Omega’s first water-resistant chronograph wristwatch with screw back and round chronograph pushers. The watch is fitted with the celebrated manual calibre 33.3 CHRO, created by Lémania in 1933. It was originally designed for single-button chronographs, but the present version for two pushers was introduced in 1938.

Featured in the Omega Sportswatches by John Goldberger, the present watch is preserved in irresistible condition. This early Omega chronograph reference CK 2077 example from 1938 is distinguished by its mesmerizing two-tone tropical dial that is marked by an even discoloration from the original matte dark grey to a charming chocolate brown, which shimmers with a golden caramel hue under different lighting, beautifully echoing the black outer track with 1/5 seconds division and tachymeter scale. The dial is further complemented with subdials engraved with intricate concentric circular grooves, and distinctive white hands. Considered oversized back in the day, the 38.5mm stainless steel case of the present watch is equally well-preserved in honest condition with strong proportions and sharp edges to the downturned lugs and stepped bezel. The crisp engravings of “E. Golding, BMW, 716” remain legible on the case back.

Accompanied with an Omega travel pouch, and a copy of Omega Sportswatches by John Goldberger, this superb specimen is without a doubt a dream watch for the serious collectors and aficionados of vintage sports watches.