10's vintage watch mens cushion Patria sister omega manual wind 13''' serviced

From 1st world war era this very rare Patria cushion case with soldered loops, manual wind 13''' recenelty serviced by watchmaker...
Patria is a sister brand from omega, was registered by the Brandt brothers on the 10th of October 1892. In 1914 the brand was transferred to SADA, an organisation originally created by Omega.

Case:
o   G Gold plated (recenly gold bath applied) ref. 7613 
o   Fine condition with strong geometry
o   32mm without crown / 35mm lug to lug  / 10mm tickness /  19mm lug width
o   New generic plexiglass 

Movement:
o   Mechanical manual wind 13''' 15 jewels -  serviced by watchmaker on November 2023
(movement was disassembled, washed, lubricated) - photo of timegrapher

 
Dial & Hands:
    o  Champagne color because of aging  and 2 more pronounced scratches on the central dial near 11 and 12 o'clock, radium preserved

Bracelet Material: 
  o  New 18mm open ending black leather with generic golden buckle
 
Conclusion / Condition: 
A centuries-old rarity still working, a small treasure that did not go unnoticed and is the reason for much conversation, in good working 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...