This is the Blue Bezel which fits the older Seamaster GMT Co-Axial 2535.80 model.
These are Omega supplied service bezels which fit the 41mm c.2628 GMT Seamaster.
Omega Seamaster 082SU1704 GMT Blue Bezel 41mm 2535.80
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.