Keanes Code: 6280056

Seiko Prospex Sea Black Dial Watch

Keanes Code: 6280056


The Seiko Prospex Sea Black Dial Watch is a superb timepiece from Seiko's Prospex collection, crafted to embrace aquatic adventure. The Sea series was discovered in 1965, when Seiko's first diver's watch was born. This original piece was worn by members of the 8ct Japanese's Antarctic Research Expedition in 1966. Now, the new interpretation uses Seiko's technical and design advancements to achieve an incredible collection of timepieces. This watch is water-resistant up to 200 meters, ensuring its reliability in underwater environments. Its anti-reflective crystal coating enhances visibility, and the LumiBrite on the hands, indexes, and bezel ensures excellent luminosity in low-light conditions. The Seiko Prospex Sea Black Dial Watch is a superb companion for any aquatic enthusiast, combining durability, functionality, and timeless style.

Product Details
Model Number
Strap Material
Power Reserve
70 Hours
Case Material
Stainless Steel
Dial Colour
Shipping & Returns


Currently, we are only able to accept online orders to shipping addresses within Ireland and Northern Ireland. For each address within Ireland or Northern Ireland, the following charges apply:

  • Standard Shipping orders under €100: €7.95
  • Standard Shipping order above €100: FREE 
  • Click & Collection (Cork, Limerick, Killarney): FREE on all orders

Please allow 3-7 business days for your items to be dispatched. You will receive a confirmation email when your order has been shipped with the tracking link.


If you are not entirely happy with your purchase, you can return the item to Keanes and receive a full refund, if returned within 14 days of purchasing or receiving your item.

Under no circumstances, can earrings be returned, due to hygiene reasons.

For more information, please visit our Shipping and returns page.