OMEGA Seamaster Ploprof
OMEGA Seamaster Ploprof
To the Murky Depths
The OMEGA Seamaster Ploprof is one of the most distinctive dive watches ever created, designed with a singular purpose: professional deep-sea diving. Originally introduced in 1975, the 2023 OMEGA Ploprof builds on decades of innovation, refining the features that made the original an icon.
Presented in the striking Summer Blue colourway to celebrate OMEGA's 75 years of dive watch heritage, this model is instantly recognisable by its signature crown and locking nut positioned on the left-hand side of the case. This distinctive design is not just for aesthetics, it helps prevent the crown from digging into a diver's wrist, improving comfort during extended underwater use.
Seamaster Ploprof 1200M Co-Axial 55 x 45mm
Crafted in OMEGASTEEL with a sun-brushed blue-finished dial, the Ploprof is a truly unique timepiece. Crafted for a depth of 1200m, the iconic mono-bloc case includes the famous screwed-in crown at 2 o'clock.


OMEGA Seamaster Ploprof
THE Ploprof DESIGN
If you are an avid diver or someone who is continually fascinated by horology, then the OMEGA Seamaster Ploprof is certainly a timepiece to admire.
One of the most noticeable design and technical elements of this watch is its case. As a monobloc construction, the watch is made from a single piece of steel. This limits the number of entry points for water to enter the timepiece, making it incredibly robust for deep diving.
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