Seiko Cal. 6679 - 590

This Quartz model from 1980 features a 43mm Titanium case. With its 20mm lug width and 9.0mm profile, it sits comfortably on most wrists. [seikata-wm-a1f4e9362cae]

Also known as: Samurai, Sumo

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

43mm

Case Thickness

9.0mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Blue Sunburst

Jewels

20j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1980

Related Models

• Seiko 5632-341
• Seiko 6265-737
• Seiko 4559-903
• Seiko 6130-473
• Seiko 6191-265
• Seiko 7077-519
• Seiko 6345-928
• Seiko 6659-654
• Seiko 7042-610
• Seiko 5265-907
• Seiko 6244-585
• Seiko 5274-685