When reference CK 2077 was first launched in 1937, it was Omega’s first water resistant chronograph. In hindsight it can also be considered a turning point in the firm’s history.

Made in 1941, this lot is a wonderful example of the reference, and despite its age, has managed to survive decades with hardly any signs of wear. The watch retains excellent proportions, crisp edges, and sharp lines along the bezel and lugs. The screw-down caseback is engraved “Waterproof Modele Deposé”, as the method was still a new and exciting concept during the time of its manufacture. To some extent, this model must have been the “SUV” chronograph of its time, as it reunites a highly robust and water protected case construction with a dial featuring all the necessary and known scales an active wearer may need.

The bi-colored, multi-scale dial is highly charismatic, and when exposed to certain lighting conditions, radiates a multitude of appealing hues. Not only does the dial feature a tachometer scale, but it also incorporates a telemeter and pulsation scale. All three scales are in different colors for easy visibility, which also gives the watch superb character. Its substantial diameter of 38mm was significantly oversized for the time period, but now is considered ideal amongst collectors today.