Limited edition of 3,500

Special Seiko 140th Anniversary caseback

Signature blue and silver-white 140th Anniversary colors, symbolizing the bright future promised as the sun moves across the sky.

Contemporary angular case design

Fine mechanical watchmaking from Japan

Automatic GMT with manual winding capability

28,800 vibrations per hour

Power reserve: approximately 45 hours

29 jewels

Patterned Shironeri white dial evoking the traditional Asanoha hemp leaf motif of the Heian Period

24-hour GMT hand

Power reserve indicator

Stop second hand function

Date display

LumiBrite hands and markers

Sapphire crystal with anti-reflective coating on the inner surface

Blue bezel ring

Screwdown see-through caseback

Case dimensions: Thickness –13.7mm; Diameter – 42.2mm; Length – 49.2mm

Stainless steel case and bracelet with super-hard coating