I think I like it in WG better, but the yellow is rich and beautiful. This design was by the Chaumet Brothers when they owned Breguet and resurrected it as a matchmaking concern. Prior, Breguet merely serviced their historic pieces and now and then had a piece unique made by outside firms for special customers. When InvestCorp purchased Breguet from Chaumet it kept some of the latter's designs-this one included, I believe.