Seiko Prospex Antarctita Save The Ocean Men's Watch SRPH75K1

Seiko men's watch from the Prospex collection. The watch features a self-winding mechanical movement with a date display and day of the week display. The case is made of steel, with a diameter of 42 mm. The bracelet is made of steel. The dial is blue. Water resistance is 20 bar / 200 meters. Reference: SPB525J1

The Seiko Prospex SRPH75K1 is a special “Save the Ocean” edition: part of the proceeds support the protection of Antarctic penguins, whose footprints inspire the dial. With a 42.4 mm case, steel bracelet and water resistance up to 200 meters , it is ideal for water sports. The blue dial with Lumibrite indexes ensures maximum readability even in the dark.

Item shipped with Seiko case and warranty

What does self-winding mechanical movement mean?

Automatic watches , often referred to as self-winding watches, are mechanical watches that harness the kinetic energy generated by the natural movements of the wrist. This allows the internal spring to wind itself, without the need for external intervention.

The power reserve typically varies between 36 and 80 hours. If the watch is not worn for a few days, it may stop working: simply put it back on your wrist and it will start working again after a few moments.

One of the main advantages of this technology is the absence of batteries, which are instead used in quartz movements. This makes the automatic watch a more eco-friendly choice and, with proper maintenance, capable of lasting for decades .