One of the most unique features of the No Time to Die watches is their case backs. Even though it spends most of the day hidden against the wrist, Omega designed each element with great care. The most obvious detail is the large Broad Arrow, which adds to this timepiece's military style. The engraved numeric codes are also typical of military watches: "0552" stands for the Royal Navy, "923 7697" lets you know it's a diving watch, and the capital "A" means it has a screw-down crown. Finally, "007" is Bond's code number, and "62" refers to the year of the very first Bond Film: 1962's Dr. No. You'll also find the inscriptions "DIVER 300M," "300m / 1000ft," "007," and "NAIAD LOCK" running around the case back's outer edge. The NAIAD lock system guarantees that the case back is always correctly oriented when put back into place. [links]