Case: Excellent case that has been polished in the past and shows light wear overall. There is one somewhat noticeable scratch on the 11 o'clock lug. The newer service bezel insert is excellent and shows some wear from use.
Dial: The matte black dial is excellent showing little if any wear with subdials that have aged to a clean off white tone. The lume has aged to a warm creamy hue and the 3 and 9 o'clock markers are missing a portion of their luminous mass. The hands have aged just slightly lighter than the dial. All lume glows brightly when exposed to UV and falls off rapidly at the same rate.
Bracelet: The 12 link oyster bracelet is excellent showing only light stretch for its age.
Accessories: Papers and Service Papers including a recent service.
Notes: An extremely nice example of a Sigma dial 6263.
Inventory: buco