This is the Steel Chronograph Pusher 086ST0120
These are Omega supplied service pushers fitted to Speedmaster Reduced 175.0042, 175.0046, 1750048 watches.
Omega 086ST0120 Speedmaster Pusher Reduced 175.0042 Steel
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.