Seiko Speedtimer Solar Chronograph. Designed for those who treat life as the ultimate adventure, Seiko Prospex keeps moving forward, meeting every challenge with technological excellence and winning design. This rugged and stylish watch is part of a high-intensity collection inspired by the 1969 “Speedtimer,” the world’s first self-winding chronograph. Paying tribute to one of the first Speedtimer models, nicknamed by Seiko fans after a famous astronaut who wore the iconic original into space, this bold timepiece showcases a two-tone red and blue aluminum tachymeter bezel and a vibrant yellow dial with contrasting subdials. In a brilliant sunray finish, the dial also includes a 24-hour display, power reserve indicator, date calendar, and LumiBrite hands and markers. The chronograph function measures up to 60 minutes of elapsed time in 1/5-second increments and includes a split time function, while the solar cell, powered by any light source, with no battery change required, provides a 6-month power reserve when fully charged. Crafted of stainless steel, with a curved anti-reflective sapphire crystal and tapered three-link bracelet, this exceptional creation offers a secure screwdown caseback and a tri-fold push button release clasp. 10 bar, 100M Water Resistant Resistance
The vibrant colors of the dial and bezel reflect one of the most popular designs of the original launch, later made iconic by a famous Astronaut who brought the model into space
Yellow dial with sunray finish and contrasting subdials
Red and blue tachymeter bezel
Chronograph measures up to 60 minutes of elapsed time in 1/5-second increments with split time measurement function
Date calendar
24-hour subdial
LumiBrite hands and markers
Screwdown caseback
Tri-fold push button release clasp
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Why Choose " Seiko "
Seiko is a popular choice because it combines reliable in-house craftsmanship, innovative technology, and strong value for money. With a long history in watchmaking, Seiko offers everything from affordable everyday watches to high-end luxury pieces, all known for durability, precision, and distinctive design.
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