Description
The Seiko Prospex Automatic SPB451J is a robust diver’s watch designed for precision and durability. Its 40mm stainless steel case pairs with a matching bracelet for a strong, professional look. The blue dial features luminous hands, baton markers, and a date display for clear visibility underwater and on land.
Powered by Seiko’s 6R55 automatic calibre, the watch offers a 72-hour power reserve and supports hand-winding for precise timekeeping. The one-way rotating bezel and screw-down crown enhance its functionality for professional diving.
The curved sapphire crystal ensures scratch resistance and clarity. Water resistant to 300 metres, the Seiko Prospex Automatic SPB451J meets ISO standards for diver’s watches. With a 168g weight and 46.4mm lug-to-lug length, it provides a secure and comfortable fit. This timepiece blends Seiko’s heritage, technical excellence, and bold design for everyday wear and underwater adventures.

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