Seiko Prospex Sea Black Series Automatic 45mm Watch Rings it’s a dazzling piece to

it’s a dazzling piece to wear solo or layer with equally imaginative Dextera pieces

an exclusive Longines movement renowned for its reliability and precision

Precious black onyx stone is paired with yellow 18k gold and embellished with sparkling diamonds

Since launching Japan's first divers watch in 1965

Seiko Prospex Sea Black Series Automatic 45mm Watch Rings it’s a dazzling piece toThe Seiko Prospex Sea Black Series SRPK43 is a robust 45mm watch with a hard coated case and a black dial. It features a unidirectional rotating bezel, sapphire crystal with anti reflective coating, and 200m water resistance. Powered by the Calibre 4R46 automatic movement, it provides a 41 hour power reserve. The watch comes with a hard coated strap and a three fold clasp with push button release, making it durable and ideal for diving and adventure