Seiko Prospex Save the Ocean Prospex Watchmaking 110th Anniversary Limited Edition Automatic – SPB333

To commemorate 110 years of watchmaking excellence, Seiko presents the Prospex Save the Ocean 110th Anniversary Limited Edition SPB333. This watch, a symbol of Seiko's dedication to evolving technology, diversity, equality, and sustainable manufacturing, is produced in a controlled run of 5,000 pieces, each engraved with a unique serial number. The automatic diver’s watch features a striking silver dial with a three dimensional pressed pattern reminiscent of Ice Age glaciers, framed by a gray unidirectional rotating elapsed timing bezel. Equipped with LumiBrite hands and markers and a date calendar, this timepiece meets ISO standards for scuba diving up to 200 meters. It houses a 24-jewel automatic movement with a frequency of 21,600 vibrations per hour, offering a power reserve of approximately 70 hours and manual winding capability. The watch is crafted from stainless steel with a super hard coating, featuring a screw down crown and caseback, a curved sapphire crystal, and a tri fold push button release clasp with a secure lock and extender. An additional fabric strap made from 100% recycled plastic bottles emphasizes Seiko's commitment to conservation. Part of the Seiko "Save the Ocean" campaign, a portion of the proceeds supports marine conservation efforts. The watch is packaged in a Limited Edition collector's box.