Omega 歐米茄 123.55.31.20.51.001

123.55.31.20.51.001

123.55.31.20.51.001

CO‑AXIAL CHRONOMETER watch 123.55.31.20.51.001

123.55.31.20.51.001 Constellation CO‑AXIAL CHRONOMETER watch《S》

Co-axial watch 123.55.31.20.51.001

Co-axial

Co-axial 123.55.31.20.51.001