The Seiko Prospex Sea SRPF77 is a striking dive watch that blends robust performance with unique design, celebrating the brand's commitment to ocean conservation. Powered by Seiko’s reliable Caliber 4R36 automatic movement, this watch offers an impressive 41-hour power reserve and the option for manual winding. Its 45mm stainless steel case is paired with a blue-green dial, inspired by the Antarctic environment, and a unidirectional rotating bezel for precise timing underwater. The 200-meter water resistance (ISO certified) ensures durability for serious divers, while the screw-down crown and caseback guarantee water tightness.

Key Features:

• Movement: Caliber 4R36 automatic, 41-hour power reserve, manual winding.
• Design: Blue-green textured dial, inspired by Antarctic conservation efforts.
• Water Resistance: 200 meters (660 feet), ISO-certified for diving.
• Crystal: Sapphire crystal with anti-reflective coating for clarity.
• LumiBrite: Applied to hands, indexes, and bezel for excellent legibility in low-light conditions.
• Special Edition: Engraved caseback with unique design elements.

The Seiko Prospex Sea SRPF77 is an exceptional choice for diving enthusiasts and those looking for a timepiece with a purpose, combining performance with a nod to environmental conservation​