Amazon.com Product Description
The Seiko Men's USA Sport 100 Perpetual Calendar Watch is designed with a striking red and silver-arrow adorned bezel and a unique perpetual calendar that gives this sporty timepiece eye-catching appeal. Constructed with a stainless steel case, the watch includes a stationary stainless steel bezel with red dashes and silver-tone arrows at alternating 10-minute intervals for timekeeping precision, and a stainless steel link bracelet with a push-button-deployment clasp. A durable hardlex window shields the black dial face, which features white-dot-and-dash hour indexes, along with an Arabic numeral hour marker at 12 o'clock. Discrete Arabic numeral seconds markers ring the dial, which also includes a convenient perpetual date calendar at the six o'clock position. This watch is water resistant to 330 feet. It is presented in a luxuriously padded Seiko case.
The Seiko Story

From Humble beginnings, Kintaro Hattoris Vision for Seiko has become reality. A consuming passion for excellence - imprinted in our Corporate DNA passed from generation to generation. Seiko, for 125 years committed to the art and science of time.
A culture of innovation connects a 19th century Tokyo clock shop with 20th century advances in timekeeping to an extraordinary 21st century "quiet revolution." Continually driven by dedication and passion, established a multitude of worlds first technologies
transforming the principles of timekeeping.
The first quartz wristwatch changed the history of time.
The first Kinetic marked a new era in quartz watch technology.
In 1969, Seiko Astron, the first quartz wristwatch - was introduced.
In an instant, Seiko exponentially improved the accuracy of wristwatches And Seiko technology firmly established todays standard in Olympic and sports timing.
1984, another celebrated first Kinetic Technology powered by body movement.
Kinetic a quartz mechanism with unparalleled accuracy the driving force behind more worlds firsts.
Kinetic Chronograph the next generation of high performance timekeeping.
Kinetic Auto Relay automatically resets to the correct time.
Kinetic Perpetual - combining the date perfect technology of perpetual calendar with the genius of Kinetic Auto Relay.
And now Kinetic Direct Drive move, and the watch is powered automatically. Or hand wind it and see the power you are generating in real time.
In the realm of fine watches, time is measured by Seiko innovation A heritage of dedication to the art and science of time.