Fortis Marinemaster Super Compressor Reference 6237 1963 - Countdown bezel

- Countdown bezel

- “PATETED” error-print clasp

- Reference 16700

- Serial 538xxxx dating to 1977

- Guilloche dial with Breguet quarter hours

Fortis Marinemaster Super Compressor Reference 6237 1963 - Countdown bezelThe funky orange diverThis black and orange funky dive watch screams 1970s and would have been perfectly at home in that era alongside Tudor Homeplates and other designs of the time! The 42mm case is a super compressor design, whereby the water pressure increased force on the caseback thereby improving the water resistance of the watch. The dial remains in fantastic condition with very nice patina on the round hour markers that match the hand lume