Seiko Prospex LX US Special Edition Spring Drive – SNR057

The Seiko Prospex LX U.S. Special Edition Spring Drive is a bold expression of precision engineering and adventure-ready design. Built for those who live life beyond limits, this ISO-compliant saturation diver is water-resistant to 300 meters and powered by Seiko’s innovative Spring Drive movement—combining the beauty of mechanical craftsmanship with the precision of quartz regulation. With an astounding accuracy of ±1 second per day and a 72-hour power reserve, it’s a timepiece you can rely on in the most demanding environments.

Its 44.8mm titanium case, enhanced with a super-hard coating for superior scratch resistance, houses a striking blue patterned dial inspired by the rippling peaks of polar waves. A black ceramic unidirectional bezel, luminous markers, and bold LumiBrite hands ensure excellent legibility above or below sea level. The sapphire crystal features an anti-reflective coating on the inner surface for a clear, distortion-free view of the dial.

Designed with both form and function in mind, the watch includes a power reserve indicator, date display, screwdown crown and caseback, and a titanium bracelet with a tri-fold push-button clasp, secure lock, and slide adjuster for optimal fit and security. Whether you're diving into uncharted depths or navigating everyday challenges, the Seiko Prospex LX delivers unparalleled performance with refined style—making it a truly exceptional companion for every modern explorer.