This product belongs to the historical collection of Seiko
The exclusive Astron Choronograph is a very accurate 6-hour chronograph which operates extremely easily. The powerful hands are very easy to read. The comfortable load-bearing case and strap have been polished using a technique developed especially for Astron by Seiko, creating a high contrast between matt and flawlessly shiny surfaces.
The case and strap are made of titanium, making the watch, despite the large size, very lightweight. By using a combination of separate parts in the bracelet, a comfortable fit is created that underlines the luxury character of the Astron chronograph.