Seiko Prospex SPB539J1

Asia Pacific Limited Edition – 200m Automatic Diver

Introducing the SPB539J1, a striking Asia Pacific Limited Edition from Seiko’s renowned Prospex collection. Inspired by the tranquil hues of tropical sandbanks and shallow waters, this model combines professional dive specifications with a refreshing, modern aesthetic — making it equally at home underwater or on the wrist daily.

Key Features

Dial & Design

The standout feature is its ocean-inspired gradient dial, shifting between aqua and turquoise tones to reflect the calm beauty of coastal sandbanks. The bold hands and applied markers ensure exceptional legibility, while the crisp white silicone strap enhances the fresh, contemporary look.

Case Dimensions

Movement Details

Powered by Seiko’s in-house 6R35 automatic movement, the watch offers hacking seconds and hand-winding capability, delivering dependable performance with an extended 70-hour power reserve — ideal for rotation within a collection.


A highly collectible limited edition diver that blends serious tool-watch credentials with a unique colourway rarely seen in the Prospex lineup. A strong addition for both Seiko enthusiasts and dive watch collectors.