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Vintage Serviced March 1977 Seiko 6306-806A Silver Wave Diver {24-Hour Dial} + Rare Maruman Bracelet

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Today, we are excited to introduce to you the Vintage Serviced March 1977 Seiko 6306-806A Silver Wave Diver with a 24-hour dial, accompanied by a rare Maruman bracelet. Presented by Vintage Watch Street, this timepiece is truly a sight to behold. The Seiko 6306-806A Silver Wave boasts a deep dish with a beautiful vertical chapter ring and a sporty yellow second hand, enhancing its overall appeal. With all the original paint intact on the dial and hands, this watch showcases a striking contrast between the black hour and minute hand and the vibrant yellow second hand. The polished sharp case edge adds a touch of sophistication, while the Maruman bracelet, known for its craftsmanship, complements the vintage aesthetic perfectly.

Notably, this watch is a day-date piece and features a sturdy screw-down crown at position four. Alongside its stunning design, the Seiko 6306-806A Silver Wave has been serviced and boasts a backup ostrich skin strap. With an average deviation of 15-14 seconds per day when lying flat, it becomes more accurate, around 7 seconds per day, when worn in different positions. As a highly sought-after vintage watch, it comes as no surprise that the popularity of modern mods influenced by this timepiece is growing rapidly. Thank you for joining Vintage Watch Street on this journey into the world of the Vintage Serviced March 1977 Seiko 6306-806A Silver Wave Diver with a rare Maruman bracelet.


Vintage Watch Street has recently released a detailed video review on the iconic Seiko 6306-806A Silver Wave. This website showcases the watch’s key features, design elements, and contact information for interested buyers.


The Seiko 6306-806A Silver Wave boasts an array of notable features that collectors and enthusiasts alike will appreciate. One striking feature is the deep dish vertical chapter ring, which adds depth and visual interest to the dial. This design choice sets this watch apart from others in the Seiko collection.

Another sporty element is the yellow second hand. This vibrant accent adds a pop of color and a touch of playfulness to the overall design.

The watch also features original paint on the dial, which enhances its vintage appeal. The black hour and minute hands provide a bold contrast against the dial, ensuring exceptional legibility in any lighting conditions.

The watch is equipped with a Marumon bracelet, which adds to its overall aesthetic and provides a comfortable fit on the wrist. The polished sharp case edge lends a sophisticated and refined look to the timepiece.

Additionally, the Seiko 6306-806A Silver Wave includes a practical day-date feature. This adds functionality and convenience to the watch, allowing wearers to easily keep track of both the date and the day of the week.

Lastly, the watch features a husky screw-down crown, ensuring water resistance and durability. This is particularly important for those who enjoy water activities or for those who simply want a reliable timepiece that can withstand everyday wear and tear.

Vintage Serviced March 1977 Seiko 6306-806A Silver Wave Diver + Rare Maruman Bracelet


The Seiko 6306-806A Silver Wave boasts a stunning design that is sure to turn heads. One notable design element is the beautiful wave etched on the case back. This intricate detail adds a touch of elegance to the watch, paying homage to its nautical inspiration.

The brushed case of the watch features a sunburst effect, creating a captivating play of light and shadow. This adds depth and dimension to the overall design, making it visually appealing from every angle.

Another design aspect worth mentioning is the 18 millimeter lugs. These perfectly proportioned lugs contribute to the overall balance and harmony of the watch, ensuring a comfortable and secure fit on the wrist.

To complete its retro-inspired look, the Seiko 6306-806A Silver Wave comes with a bracelet that adds to its overall vintage charm. The bracelet not only enhances the watch’s aesthetics but also provides a comfortable and secure fit, allowing for long-term wear without any discomfort.

Service and Accuracy

When it comes to service and accuracy, the Seiko 6306-806A Silver Wave does not disappoint. Vintage Watch Street ensures that each watch is thoroughly serviced before it reaches the customer’s hands, guaranteeing that it is in optimal working condition.

In terms of time accuracy, the Seiko 6306-806A Silver Wave is known for its reliable performance. It keeps time with precision, ensuring that wearers can rely on it for accurate timekeeping.

It is worth noting that variations in accuracy may occur based on the watch’s position. These variations are normal and expected in mechanical watches, as factors such as gravity and the watch’s position can affect its accuracy.


In conclusion, the Seiko 6306-806A Silver Wave is a true masterpiece that combines exceptional design, notable features, and reliable service. From its deep dish vertical chapter ring to its sporty yellow second hand, every detail is carefully considered to create a watch that stands out from the crowd.

The beautiful wave etched on the case back and the sunburst effect on the brushed case elevate the watch’s design, adding an element of sophistication and elegance. The 18-millimeter lugs and retro bracelet ensure a comfortable fit and enhance its overall vintage charm.

With its serviced time accuracy and durable construction, the Seiko 6306-806A Silver Wave is a timepiece that will withstand the test of time. Whether you are a collector or simply looking for a reliable and stylish watch, this Seiko model is a perfect choice. Reach out to Vintage Watch Street for more information and to add this iconic piece to your collection.

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