Skip to content

Topper will close at 3PM PST on Christmas Eve and will re-open on December 26th at 11AM. Happy Holidays!

Shopping Cart

Your cart is currently empty.

Welcome to Topper


How can we help?

From watch advice to jewelry design, our expert team is ready to assist you.

Seiko

Prospex LX Line Spring Drive Limited Edition

SKU: SNR043
  • $6,50000
  • SEIKO AUTHORIZED DEALER
  • TOPPER EXTENDED GUARANTEE

Inspired by the reflection of the sea on a moonlit night

Designed for those who treat life as the ultimate adventure, the Seiko Prospex line follows every challenge with technological excellence and style. Available only in a limited edition of 200 pieces, with the serial number engraved on each caseback, this saturation diver, meeting ISO standards for scuba diving to depths of up to 300 meters, features a bezel crafted of Cermet, a proprietary Seiko material offering the hardness of ceramic with the finish, appearance and shine of metal. Eight times harder than steel, Cermet provides enhanced shock protection. Powered by a Seiko Spring Drive movement, this precision watch combines a 30-jewel mechanically driven movement with a quartz regulator for accuracy to +/- 1 second per day, +/- 15 seconds per month. With a power reserve of approximately 72 hours, the movement can be wound manually or automatically. Crafted of light and durable titanium with a black super-hard coating for nearly doubled hardness, this superbly reliable watch features a screwdown caseback and crown, as well as a black silicone strap. The dark gray dial, topped by a curved sapphire crystal with anti-reflective coating on its inner surface, includes a power reserve indicator, date calendar, and LumiBrite hands and markers, and is framed by a unidirectional Cermet bezel in a dark platinum shade to suggest the sea surface in moonlight. Limited edition of 200 pieces 

Movement

  • Caliber Number: 5R65
  • Movement Type: Spring Drive
  • Accuracy: ±1 second per day / ±15 seconds per month (average)
  • Duration: Approx. 72 hours(3 days)

Exterior

  • Crystal: Curved sapphire
  • Crystal Coating: Anti-reflective coating on inner surface
  • LumiBrite: Lumibrite on hands and indexs
  • Band Material: Silicone
  • Clasp: Three-fold clasp with secure lock, push button release with extender

Other Details

  • Water Resistance: 300m / 1000ft for saturation diving
  • Case Size
    • Thickness: 15.7 ㎜
    • Diameter: 44.8 ㎜
    • Length: 50.9 ㎜

Other Specifications

  • LIMITED EDITION on the case back
  • Screw case back
  • Screw-down crown
  • Serial number engraved on the case back
  • Unidirectional rotating bezel

Other Features

  • 30 jewels
  • Date display
  • Power reserve display
  • Stop seconds hand function

Contact Form

Please fill out the form below and we will get in touch with you.

About Seiko

Established in 1881, Seiko has consistently been at the forefront of watchmaking innovation. In 1969, the brand introduced the world's first quartz wristwatch, the Seiko Quartz Astron, revolutionizing timekeeping with unprecedented accuracy. Today, Seiko's timepieces are celebrated by collectors and enthusiasts worldwide for their blend of innovation, reliability, and timeless design.

MORE Seiko