Grand Seiko Evolution 9 Spring Drive 'Atera Valley' SLGA025 collection_dolcevita Presented on a black perforated

Presented on a black perforated calfskin leather strap with white rubber interior

Functions: Second

the Ultra Deep concept watch made history when it reached the deepest place on Earth

In a special nod to the DW-5000

it is made of German silver and galvanised in blue

Grand Seiko Evolution 9 Spring Drive 'Atera Valley' SLGA025 collection_dolcevita Presented on a black perforatedChanneling the lush, emerald Atera Valley Nagano Prefecture, where Spring Drive watches are manufactured, is home to a number of mountains rising over 3,000 meters. The countless rivers that flow from these mountains have, over many years, created a lush, natural environment. The Atera River carves out a deep ravine called the Atera Valley, known for its breathtaking beauty. Using the clear, emerald green waters of the Atera River as a motif, the dial