![Celebrating 55 years of Seiko diver's watches, three legends are re-born in Prospex. | Seiko Watch Corporation Celebrating 55 years of Seiko diver's watches, three legends are re-born in Prospex. | Seiko Watch Corporation](https://www.seikowatches.com/us-en/-/media/Images/GlobalEn/Seiko/Home/news/20200305-67527300709/Originaldjpg.jpg)
Celebrating 55 years of Seiko diver's watches, three legends are re-born in Prospex. | Seiko Watch Corporation
![Powered by a new three-day movement, a mechanical GMT diver's watch joins the Seiko Prospex collection for the first time. | Seiko Watch Corporation Powered by a new three-day movement, a mechanical GMT diver's watch joins the Seiko Prospex collection for the first time. | Seiko Watch Corporation](https://www.seikowatches.com/us-en/-/media/Images/GlobalEn/Seiko/Home/news/20230308-3/Main_Visual.jpg?mh=1125&mw=2000&hash=4F3F1710557187293FDC0A22AFCE82E4)
Powered by a new three-day movement, a mechanical GMT diver's watch joins the Seiko Prospex collection for the first time. | Seiko Watch Corporation
![Celebrating 55 years of Seiko diver's watches, three legends are re-born in Prospex. | Seiko Watch Corporation Celebrating 55 years of Seiko diver's watches, three legends are re-born in Prospex. | Seiko Watch Corporation](https://www.seikowatches.com/us-en/-/media/Images/GlobalEn/Seiko/Home/news/20200305-67527300709/Recreationsa12002jpg.jpg)