30s vintage watch Universal Geneve art deco Tank hand wind cal. 261 ref. 40804 rare

Case:
o Gold plated with back in stainless steel, marks and scratches all over, ref. 40804 serial 1025668
o Fine condition with strong geometry
o 27mm without crown / 37mm lug to lug / 11mm thickness / 18mm lug width
o Crown with some wear
o Plexiglass with minor scratches

Movement:
o Mechanical manual wind cal. 261 serial 166923 - working well

Dial & Hands:
o Was repainted

Bracelet Material:
o New 18mm black leather open ending with steel generic buckle

Conclusion / Condition:
rare treasure, over 90 years old, in 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…
Keep in mind that it is a vintage watch, it is normal to be 1/2 minute early or late
Wrist-Treasure