master 38The Speedmaster 38 Co-Axial Inside and Out. My version for the week was Reference (deep breath) 324.30.38.50.01.001. The heart of the watch is Omega’s CaliberP-38 J Sweet SueNellie Anne by Franck Oudin. P-47M Dottie Dee II by Romain Flechon. Messerschmitt Bf-109 G-6R6 by Wojciech Buba. Dornier Do 335A-1 by Oliver Peissl. FW