GMT-Master Maxi 6542 — Big Lume Plots

Identifying details

• 24-hour hand

  Fourth, 24-hour hand read against a 24-hour bezelBezelThe frame surrounding the crystal at the front of a watch. for a second time zone.

• Bakelite bezelBezelThe frame surrounding the crystal at the front of a watch.

  Luminous Bakelite bezelBezelThe frame surrounding the crystal at the front of a watch. insert with radiumA radioactive element historically used in luminous paint on watch dials and hands. Its use belongs to the history of luminous materials, rather than a particular dial colour.-filled numerals; prone to cracking and recalled.