Seiko - Prospex Marinemaster 1968 Heritage JAMSTEC Limited Edition HBF002J

WHAT WE LOVE:

The Seiko Prospex Marinemaster 1968 Heritage JAMSTEC Limited Edition HBF002J celebrates Seiko's deep connection with professional diving, marine exploration, and scientific research. Inspired by the 1968 Marinemaster heritage, this special edition features a distinctive blue dial with a textured surface inspired by polar icebreaking, capturing the beauty and challenges of extreme marine environments. The vertically graded blue tones create a captivating sense of depth, while bold applied hour markers, broad hands, and a date display maintain the exceptional legibility expected from a professional dive watch. LumiBrite on the hands, indices, and bezel ensures outstanding visibility in low light conditions.

The 42.6mm stainless steel case combines robust performance with meticulous craftsmanship, showcasing a refined mix of brushed and polished surfaces that highlight Seiko's attention to detail. A dual curved sapphire crystal with an anti reflective coating on the inner surface enhances clarity and reduces reflections, while the unidirectional diving bezel features a ceramic insert matched to the dial for enhanced durability and a cohesive appearance. With 300m diver's water resistance and a screw down crown, the HBF002J is built for demanding underwater environments while maintaining the refined character of the Marinemaster collection.

The stainless steel bracelet provides a secure and comfortable fit, featuring an updated clasp with solid construction and slide adjustment for improved versatility. Limited to 1000 pieces, the JAMSTEC edition represents a unique collaboration celebrating ocean exploration and scientific discovery, combining Seiko's legendary dive watch heritage with a distinctive design inspired by the natural world.

WHAT'S INSIDE:

Powering the Prospex Marinemaster 1968 Heritage JAMSTEC Limited Edition HBF002J is the Seiko Caliber 8L45 automatic movement with manual winding capability. It operates at 28,800 vibrations per hour, delivers an accuracy of +10 to ,5 seconds per day, offers an impressive approximate 72 hour power reserve, and features 35 jewels. Additional functions include a stop seconds hand function and a date display.

SEIKO FACTORY THREE-YEAR WARRANTY