70s vintage watch mens Fortis tank manual wind black leather dial rare

from 70s this very rare fortis manual wind recently serviced by watchmaker


Case:
o Gold plated brushed and back in stainless, ref. 722.30.04 never polished
o Fine condition with strong geometry
o 27mm without crown / 32.5mm lug to lug / 8mm thickness / 17mm lug width
o Plexiglass in good condition
o Original crown


Movement:
o Manual wind FHF 69-21 (Fabrique d’Horlogerie de Fontainemelon) - serviced by watchmaker on June 2025 -
(movement was disassembled, washed, lubricated) - photo of timegrapher


Dial and Hands:
o Untouched black leather in good condition


Bracelet Material:
o new black leather 17mm with original fortis buckle


Conclusion :
A very rare model in mint condition


please see photos as they are part of the description.
No box or pappers, no water proof test, sold as is, any question feel free for ask...
Keep in mind that it is a vintage watch, it is normal to be 1/2 minute early or late
wrist-treasure