Dark Omega Seamaster Diver 300M with a wave patterned dial and black strap.

Omega Seamaster Diver 300M: The Dark Dial Design

This Omega Seamaster Diver 300M uses a dark palette across the case, bezel and dial. The wave pattern is still visible, but reflections bring out different parts of the surface as the watch turns. A ribbed black strap continues the restrained color scheme.

Front view of the dark dial, skeleton hands and raised bezel markings.
Front view of the dark dial, skeleton hands and raised bezel markings.

Readability in Different Light

The skeleton hands and round hour markers are recognizable design details. In a dark configuration, contrast deserves a closer look. Try reading the time indoors and in daylight rather than relying only on a brightly lit photograph.

Side view showing the crown and ribbed black strap.
Side view showing the crown and ribbed black strap.

Details Around the Case

The right side has a crown, and the upper left side has the valve associated with this dive watch design. The bezel has raised timing markings and a triangular marker at the top. The exact materials, dimensions and movement should be checked against the watch’s reference.

The Diver 300M family spans different generations. Do not assume every version shares the same caliber, case size or dial construction.

Close view of the wave pattern and round hour markers.
Close view of the wave pattern and round hour markers.

Water Use Needs a Condition Check

A model’s original water resistance rating does not establish the current sealing of a previously owned watch. Ask about service and pressure testing before using it in water, and follow the instructions for the specific reference.

Angled view showing the valve on the upper left side of the case.
Angled view showing the valve on the upper left side of the case.

Try the Strap and Case Together

Check that the strap fits without forcing the case to tilt and that the buckle feels secure. Contact Diamonds by Raymond Lee for available Seamasters and their reference, condition and service information.

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