Omega has introduced a new Omega Seamaster Diver 300M in a bronze gold and burgundy shade in the US. The successor to the 007 Edition 300M features a 42 mm bronze gold case with a matte black dial, an Omega Co-Axial Master Chronometer Calibre 8806, and 300 m (~1,000 ft) water resistance.https://www.notebookcheck.net/Casio-rival-Omega-introduces-the-Seamaster-Diver-300M-in-a-new-bronze-gold-and-burgundy-shade.967348.0.html
Casio rival?
They aren't even in the same league.
Grand Seiko rival would be a stretch.
It's Omega versus Rolex, despite what Rolex marketing would have you believe.
For the record, Tudor is more of a rival to Casio than Omega.