Defy Revival Grand Seiko A delicate diamond tribute to

A delicate diamond tribute to the much-loved Graff Butterfly

beaded crown set with a blue synthetic cabochon-shaped spinel

offering watches that seamlessly integrate performance

Since 1954

evoking the stillness of the season with a subtle texture that captures changing light

Defy Revival Grand Seiko A delicate diamond tribute toA faithful reproduction of the first DEFY divers watch from 1969. The DEFY Revival A3648 is crafted in a faceted 37mm steel case with a unidirectional rotating bezel in steel with orange tinted sapphire insert, with a water resistance of 60 ATM (600 metres). Black and orange dial with luminescent hands and markers. Powered by the Elite 670 automatic manufacture movement with 50 hours power reserve. Steel bracelet with folding clasp.