SEIKO PROSPEX SUT421 SEIKO Automatic Watch Offering automatic technology that you

Offering automatic technology that you control with every movement

Each pearl is hand-selected from the pristine waters of Japan

Inspired by the vibrance of the city’s modern’s lounges

This ISO-compliant dive watch features a bold orange dial

Part of a Presage Style ’60s GMT group inspired by the steering wheel

SEIKO PROSPEX SUT421 SEIKO Automatic Watch Offering automatic technology that youThe Seiko SUT421 is a Prospex Solar Divers Watch, designed for adventure and recalling iconic diving styles. It features a mid size stainless steel case with a green uni directional rotating bezel and a patterned white dial. Features: Design: Mid size case in an iconic design. Dial: White with a subtle pattern. Bezel: Green uni directional rotating elapsed timing. Hands and Markers: LumiBrite coated. Crown and Caseback: Screwdown. Strap: Light green