The Omega Seamaster Professional 300m, reference 2255.80, in its striking electric blue dial configuration, stands as a testament to Omega's enduring legacy in diving watches. This particular model, often referred to simply as the "Electric Blue," commands attention and respect within the collector community, and for good reason. Its captivating dial, robust construction, and impressive history make it a highly sought-after piece, currently commanding prices around $3,630.00 in the pre-owned market. This article will delve deep into the specifics of the 2255.80, exploring its design, history, technical features, value, and place within the broader Omega Seamaster lineage.
A Dive into the Design:
The 2255.80's allure begins with its electric blue dial. This isn't just any blue; it’s a vibrant, almost luminous shade that shifts subtly depending on the light. The color is rich and deep, offering a captivating contrast against the polished stainless steel case. This 41mm case, a substantial size by today's standards but perfectly proportioned for its era, houses the reliable and accurate movement within. The unidirectional rotating bezel, a crucial feature for any dive watch, is made of polished ceramic, ensuring durability and scratch resistance. The numerals and markers on the bezel are filled with luminous material, ensuring readability even in low-light conditions. The iconic Seamaster wave pattern adorns the dial, adding a touch of classic Omega design. The hands, also coated with luminous material, are elegantly shaped and highly legible, further enhancing the watch's practicality. The date window, subtly placed at the 3 o'clock position, doesn't detract from the overall aesthetic balance. The sapphire crystal, known for its scratch resistance, protects the dial and hands. Finally, the screw-down crown ensures water resistance up to 300 meters (1000 feet), making it suitable for serious diving activities. The bracelet, typically a stainless steel Oyster-style bracelet, seamlessly integrates with the case, adding to the watch's overall cohesive design.
The Heart of the Matter: The Calibre 1120:
Powering the Omega Seamaster Professional 300m 2255.80 is the Calibre 1120, a highly regarded automatic movement. This movement is a testament to Omega's commitment to precision and reliability. Known for its accuracy and robustness, the Calibre 1120 is a workhorse, capable of withstanding the rigors of daily wear and even more demanding conditions. It features a Co-Axial escapement, a technology developed by Omega that significantly reduces friction and improves the movement's longevity and accuracy. The Co-Axial escapement is a key differentiator of Omega watches, setting them apart from many competitors. The movement’s power reserve is typically around 44 hours, providing sufficient timekeeping even if the watch is not worn for a period of time. The meticulous finishing of the movement, visible through the exhibition caseback, is a testament to Omega's dedication to craftsmanship. The intricate details and precise engineering of the Calibre 1120 are a delight to behold, further enhancing the appeal of the 2255.80.