Product Details

Seiko Prospex "Save the Ocean" Special Edition, specifically known as the "Great White Shark" Samurai. This particular model is the SRPD23K1 (also referred to as SBDY029 in certain markets). A key detail of this special edition is the "hidden" shark fin near the 8 o'clock marker and the counterweight of the second hand, which is also shaped like a shark fin. Key Specifications Movement: Caliber 4R35 Automatic with a 41-hour power reserve. Case Size: 43.8mm diameter and 13.4mm thickness. Water Resistance: 200m / 660ft, suitable for air diving. Crystal: Hardlex. Features: Unidirectional rotating bezel, screw-down crown, and Lumibrite on hands and markers for visibility in the dark. The textured blue dial is designed to mimic the patterns of ocean waves, celebrating Seiko's partnership with ocean conservation efforts.