Defy Extreme Diver necklaces&pendants allowing the wearer to add

allowing the wearer to add their own personal touch to each piece

A classic Grand Seiko design with a dial that captures a treasured moment in the Japanese seasonal calendar

reflecting Grand Seiko’s dedication to showcasing the natural beauty of Japan

For over a century

Defy Extreme Diver necklaces&pendants allowing the wearer to addThe DEFY Extreme in a 42. 5mm angular case is crafted in titanium, equipped with a rotating black ceramic bezel and helium escape valve with a water resistance of 60 ATM (600 metres). Showcasing a black star patterned dial with luminescent markers and hands. Powered by the El Primero 3620 SC automatic movement with 60 hours power reserve. Interchangeable strap system with titanium bracelet, rubber strap and single piece fabric strap made of recycled