Omega Seamaster Diver 300M 42mm 210.30.42.20.06.001

The Omega Seamaster Diver 300M (Ref. 210.30.42.20.06.001) stands out with its unique grey ceramic dial featuring laser‑engraved waves, paired with a blue ceramic bezel for a striking contrast. The 42mm stainless steel case and matching steel bracelet give the watch a clean, modern presence, while the skeletonized hands and raised indices filled with Super‑LumiNova ensure excellent legibility in all conditions. This configuration has become one of the most recognizable and in‑demand colorways in the Diver 300M lineup.

Inside is the Omega Master Chronometer Caliber 8800, offering a 55‑hour power reserve, METAS‑certified accuracy, and anti‑magnetic resistance up to 15,000 gauss. A sapphire exhibition caseback reveals the movement’s finishing. With its blend of technical capability, modern engineering, and a distinctive grey‑blue aesthetic, the 210.30.42.20.06.001 is a top choice for collectors who want a Diver 300M that stands apart from the classic blue or black variants.