- Model: Omega Jumbo
- Conditions: Very good (please see pictures for details)
- Functions: ALL running well. Recently cleaned and oiled.
- Movement: Mechanical (Automatic) Swiss-Made
- Caliber: 265
- Jewels: 15
- Power Reserve: 45 hours
- Frequency: 18,000 A/h
- Signed Omega: Dial, Case, Crown, Strap and Movement
- Material: Steel Case
- Reference #: 2503-11
- Serial: 12,662,862
- Year: 1951
- Dial: Silver (Original, Never refinished)
- Hour Markers: Gold
- Hands: Gold
- Bezel: Steel
- Crown: Omega
- Diameter: 36.0 mm without crown
- Lug Width: 18 mm
- Strap: Unworn genuine Omega brown leather
- Clasp: Steel
- Other: Sub-seconds
- No Box
- No Papers
