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Omega Seamaster Vintage Omega Seamaster Calendar Bumper 18k Solid Yellow Gold 2627-SC - 34mm - 1950
Ref. no. 2627
Omega Seamaster Vintage Omega Seamaster Calendar Bumper 18k Solid Yellow Gold 2627-SC - 34mm - 1950
Ref. no. 2627
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Ready to ship in 1-3 days
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Akkerman Vintage Watches
Average response time: 30 minutes
Description
This vintage Omega Seamaster Calendar from 1950 has a robust 18-karat solid yellow golden case weighing approximately 20 grams of gold. Its striking sunburst white dial is adorned with golden hour markers, Omega logo, date index, and hands. Powered by the automatic Caliber 353 bumper movement from the 1950s, this watch was overhauled in November 2025 and runs great. It features a brown calf leather strap with a crocodile grain motif. Overall, the watch is in good condition, making it a distinguished piece for any collection.
Year of production: 1950
Serial number: 12.581.829
Model number: 2627 SC / 19571
Case dimensions.
- Width excluding crown: 34mm
- Width including crown: 35,5mm
- Lug to lug: 41mm
- Thickness: 11mm
Lugs width: 18mm
Strap: A grade III brown calf leather strap with crocodile grain motive and light glossy finish finish. (Fits a 12 to 20cm wrist)
Total head-only weight: 29,1g
Country of origin: Switzerland
Movement: Cal. 353 Bumper Automatic
Service information: Movement overhauled in November 2025. Runs and functions great. (~+4s/d, ~277amp, ~0.4ms b/e)
Internal code: BTW 615
Information
Caliber
Case
Bracelet
Payment methods
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iDeal
Bancontact
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EPS 
Przelewy24 
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* Depending on seller’s preferences
Omega Seamaster Vintage Omega Seamaster Calendar Bumper 18k Solid Yellow Gold 2627-SC - 34mm - 1950
Ref. no. 2627
Free insured shipping
Ready to ship in 1-3 days
- 100% Authentic watches
- Buyer protection with ESCROW-service
- Customers rate Wristler 4,8/5
- Safe pick-up or delivery, warranty & easy returns
- Real people, real service
Akkerman Vintage Watches
Average response time: 30 minutes
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Vintage Omega Seamaster Calendar Bumper 18k Solid Yellow Gold 2627-SC - 34mm - 1950
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Vintage Omega Seamaster Calendar Bumper 18k Solid Yellow Gold 2627-SC - 34mm - 1950
Ref. no. 2627
Omega Seamaster
Vintage Omega Seamaster Calendar Bumper 18k Solid Yellow Gold 2627-SC - 34mm - 1950