This is a New Old Stock Genuine Omega c.1120 Seamaster Movement, these were fitted to many watches including 2531.80, 2532.80, 2551.80, 2552.80, 2254.50, 2255.80, 2252,50, 2253.80.
These are Omega supplied service movements including serial number, these were mainly fitted to Seamaster Bond watches both full size and mid size, they will also replace the older c.1109 and the modern co-axial c.2500.
(These are New Old Stock and may need a revision as they may of been sat on shelves for years and Omega always service replacement movements once installed).
These are fitted to the 36.25 and 41mm Seamaster watches.
Omega Seamaster c.1120 Automatic Movement for case 168.1623 etc
Items can only be returned if either faulty, in the case of the item not being required then it must be returned exactly as received. For example if the item is new in a sealed packet and/or has protective covers in place then it must be returned the same otherwise item is no longer new and the value is greatly reduced, these items can only be returned/refunded by agreeing a lower value with Swiss Limited Editions before returning reflecting the new lower value of the item.