From the early 10's this WWI ERA this oversize/jumbo military officers Omega, manual wind movement cal. 13''', recently serviced by watchmaker...

Case:
o Solid silver 0.900 serial 6073993   /84 , engravings on the back, namely the year 1919
o Fine condition with strong geometry
o 35m without crown / 43.5mm lug to lug / 11mm tickness / 12mm lug width
o Plexiglass in good condition

Movement:
o Mechanical manual wind Omega 13''' dating from year 1916 - serviced by watchmaker on September 2025
(movement was disassembled, washed, lubricated) - working great see photo of timegrapher

Dial:
o Enamel dial, It is possible to verify that some numbers were painted brown in the past

Bracelet Material:
o New military style leather in black

Condition:
A true treasure with 100 years, in the beginnings of wristwatches in the military era of the first world war working well, a piece of collection without a doubt because of the rarity these days.

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
Wrist-Treasure