Omega Seamaster Diver 300M GMT 41mm 2538.20.00 White Dial Open Date

Brand: Omega

Model: Seamaster Diver 300M GMT

Reference Number: 2538.20.00 

Materials: Steel

Case diameter: 41mm 

Movement: Automatic

Condition: Very Good

Year of Production: Unknown

Box: Yes

Papers/Warranty Card: Yes

Booklets: Yes

ID : 66583 

The Omega Seamaster Diver 300M GMT “Great White” (Ref. 2538.20.00) is a distinctive and collectible variant of Omega’s iconic dive watch line. Its 41mm stainless steel case is paired with a crisp white dial, earning it the nickname “Great White” among enthusiasts. Bold black hour markers and a red GMT hand stand out sharply, ensuring excellent readability while providing dual time zone functionality. The watch retains the Seamaster’s signature wave-pattern dial, helium escape valve at 10 o’clock, and a unidirectional rotating bezel for dive timing.

At its heart, the watch is powered by the Omega Caliber 1128, an automatic movement featuring a GMT complication, offering both reliability and precision. With 300 meters of water resistance, it is fully capable as a professional dive instrument, while the stainless steel construction adds durability for everyday wear. Its combination of robust design, unique white dial, and dual time zone function make the Seamaster Diver 300M “Great White” a sought-after model among collectors and travelers alike.