Seamaster Style: 215.30.40.20.01.001
Planet Ocean 600 M Omega Co-Axial Master Chronometer 39.5 MM Steel on Steel
style- 5488-STP-00300
style-T412.183.34
Constellation Style: 127.15.27.20.55.001
Constellation Omega Co-Axial Master Chronometer Small Seconds 27 MM Petite Seconde Steel on Steel
style- 8560-ST2-50001