Baume & Mercier Hampton GMT /Root/Start/Frederique Constant/Classics/Delight The case measures 40 mm

The case measures 40 mm

The 42 mm case is made of ceramic

The watch is powered by the automatic calibre 3285

The Big Bang Unico Ceramic Magic Gold with reference 421

Navy and that never went into series production

Baume & Mercier Hampton GMT /Root/Start/Frederique Constant/Classics/Delight The case measures 40 mmBaume & Mercier Hampton GMT (Reference M0A10523) Reference M0A10523 is one of the most distinctive watches in the program: a rectangular case measuring 31 mm by 48 mm with a second time zone. A travel function in an Art Deco form is a rare combination. The case is crafted from stainless steel. The automatic movement with 21 jewels operates at 28,800 vibrations per hour and offers 42 hours of power reserve. A display case back reveals the movement, and