In partnership with an acclaimed Japanese collage artist

Inspired by Seiko's beloved "Time Sonar" watch from the 1970s comes the second entry in an ongoing collaborative series between Seiko and acclaimed Japanese collage artist Kosuke Kawamura. 

Like the Time Sonar, we again have a translucent bi-color dial and handset, offering a view of the movement's day and date discs, which display in both English and Japanese (Kanji). As a Seiko 5 diver at its core, this collaborative limited edition is built with a rotating timekeeping bezel and fitted to a 3-link stainless steel bracelet.

Specifications

• Movement: Mechanical Automatic Caliber 4R36
• Functions: Hours, minutes, seconds, day (English & Kanji), date, unidirectional rotating bezel
• Case: Stainless steel
• Diameter: 42.5mm
• Thickness: 13.4mm
• Crystal: Hardlex
• Case Back: Exhibition
• Dial: Translucent bi-color dial offering a view of the day/date disk
• Lug width: 22mm
• Power Reserve: 41 hours
• Water Resistance: 100 meters
• Bracelet/Strap: Stainless steel bracelet
• Limited Edition: 3,000 pieces