Seiko Superior Blue Dial Hand Windable Automatic Watch with Slide Rule #SSA001K1

Seiko Superior Blue Dial Hand Windable Automatic Watch with Slide Rule #SSA001K1

The SSA001K1 is part of the Seiko Superior Series of watches.

The SSA001K1 watch has a beautiful patterned blue dial with a bi-directional bezel that is a slide rule for making all kinds of computations. Inside the 44mm stainless steel case is a 24-jewel Seiko automatic movement that winds with the movement of your wrist. It can also be wound by hand if you have not worn it for a day or so. A 24-hour sub-dial is placed right under the 12:00 position and the date window is at 4:00. The 24-hour dial is handy when traveling in Europe or for military use. It can also be used as an AM/PM indicator.

This handsome watch is water resistant to 100 meters and it has a scratch-resistant Hardlex crystal on the front and an exhibition window on the back so you can view the movement. The hands and hour markers are treated with Seiko Lumibrite for exceptional glow-in-the-dark qualities. An offset well protected crown is at the 4:00 position on the case and it comes on a typically well made Seiko stainless steel bracelet with a dual push button, deployant clasp.