2023年Gucci首飾入門推介 56. by Ariel Adams. Omega Seamaster Professional 300M Diver. Easily one of the strongest new high-end wristwatch product offerings for 2018 is Omega’s updated Seamaster Diver 300M. Originally launched during the Jean-Claude Biver-era of Omega in 1993, the Seamaster is today a truly iconic model for Omega. Subscribe