I looked at the Breitling site and the gen can be purchased with 22mm Ocean racer but of course the gen is ultra expensive.
You could possibly buy the rubber from the ad and use the rep deployment from the 24mm one since the ends are 20mm on both.
The Ocean racer strap is either 24mm or 20mm. The lugs on the Seawolf are 22mm. So unless you are going to squeeze one on or have a gap showing it won't fit.