Support an underwater archeology

Supporting Underwater
Archaeology Research Projects

Protecting underwater resources.

Seiko is proud to support an underwater archeology project that is exploring a historical site with the aim of protecting its cultural heritage for future generations.

Underwater Archaeology: A New Time Capsule

"Before there were farmers or shepherds, there were seafarers." — Dr. George F. Bass (1923–2021), father of underwater archaeology

These words underscore the deep connection between humankind and the sea. Indeed, evidence has been found showing that long before the advent of agriculture, our ancestors navigated vast oceans and reached distant islands and continents. Evidence of these early maritime voyages offers a fascinating glimpse into human history.

Underwater archaeology is a specialized field dedicated to investigating and excavating submerged sites, such as shipwrecks, to uncover the legacies of past civilizations and human history. Despite being a relatively young discipline—emerging only about 60 years ago—it has already led to remarkable discoveries thanks to the dedication and meticulous efforts of archaeologists. Combining expertise in both archaeology and underwater exploration, these researchers continue to uncover hidden chapters of history in seas and oceans around the world.

The Unique Value of Underwater Heritage

One extraordinary aspect of underwater archaeological sites is their exceptional state of preservation. When a ship sinks, it often becomes buried in sand, creating a nearly oxygen-free environment that helps prevent bacterial decay. As a result, shipwrecks dating back thousands of years are sometimes discovered in remarkably well-preserved condition.

Unlike land-based ruins, which are often exposed to erosion and human activity, underwater sites frequently retain historical details with stunning clarity. These submerged time capsules provide invaluable insights into ancient cultures. By studying them, we deepen our understanding of where we came from, how our ancestors lived—and where we might be headed.
Wooden shipwrecks often rest beneath barrels from centuries past.
A shipwreck and amphorae discovered off the coast of Croatia, dating back to ancient Greece (early 5th century B.C.).

Preserving Underwater Heritage for the Future

Underwater archaeology is not only about uncovering history but also protecting underwater cultural heritage. Archaeologists in this field undergo years of specialized training in both archaeology and advanced diving techniques, equipping them with the skills to conduct careful excavations and precisely document their findings. Their meticulous work helps reveal the full picture of submerged sites, ensuring that future research can continue building upon their discoveries.
In contrast to these dedicated researchers, treasure hunters, who seek artifacts for personal profit, often damage and loot historical sites, leaving them in ruins and erasing crucial information about the past. Once artifacts are removed from their original context, their origin and historical significance is often lost forever. Through diligent conservation and ethical research, underwater archaeologists play a vital role in protecting these cultural treasures from looting and ensuring that history is passed down to future generations.
Dr. Kotaro Yamafune, a leading expert in nautical archaeology and one of Japan’s few underwater archaeologists, has pioneered the use of 3D photogrammetry for shipwreck documentation. By compiling thousands of underwater photographs, he reconstructs highly detailed digital models of excavation sites. His groundbreaking work has contributed to numerous research projects worldwide, advancing our ability to study and preserve underwater cultural heritage.

Seiko Prospex’s Commitment to Underwater Archaeology Research

Seiko Prospex, a brand with deep ties to the ocean, actively supports underwater archaeology research through its Save the Ocean initiative. This commitment reflects Seiko’s dedication to preserving marine history and ensuring that future generations can continue to explore the wonders of the deep.

Underwater Research Projects Supported by Seiko Prospex

Fourni Shipwreck Survey, Greece

Between 2015 and 2019, surveys of the Fourni archipelago, Greece, uncovered 58 historically significant shipwrecks. Since 2021, researchers have been focusing on a well-preserved wreck from the 4th century A.D. Resting at a depth of 45 meters, it is providing valuable insights into maritime trade routes and navigation methodology during the period when the center of Western civilization shifted from the Western Roman Empire to the Eastern Roman (Byzantine) Empire.

Port Royal Underwater Excavation, Jamaica

Once a thriving Caribbean city, Port Royal sank beneath the sea after a devastating earthquake in 1692. Underwater excavations in January 2024 and January 2025 focused on Fort James, a key site at the western edge of the submerged city. This project is generating significant interest in the archaeological community.

Steamship Phoenix 3D Recording Project, Lake Champlain, USA

The Phoenix, built in 1815 and sunk in 1819, was one of the earliest steamships constructed in the United States. This project involves creating a digital 3D model of the wreck, offering valuable insights into the early history of American steam-powered vessels.

Gnalic Shipwreck Project, Croatia

Dating back to the 16th century, the Gnalic shipwreck in the Adriatic Sea remained untouched by treasure hunters, preserving a wealth of cargo. As one of the most significant ancient shipwrecks from 2,000 years ago, this discovery has even been featured on Japanese television.

Through these initiatives, Seiko Prospex proudly supports groundbreaking archaeological research, helping to protect underwater cultural heritage and expand our knowledge of human history.
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