Seiko Cal. 6231 - 199

The Seiko 6231-199 represents an important milestone in Seiko's 1973 lineup. With its 20mm lug width and 12.8mm profile, it sits comfortably on most wrists. [seikata-wm-deee8a43f7f5]

Also known as: Samurai, Emperor

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

39mm

Case Thickness

12.8mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

White

Jewels

18j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1973

Related Models

• Seiko 6283-194
• Seiko 7057-522
• Seiko 7181-988
• Seiko 6681-618
• Seiko 4457-737
• Seiko 7198-370
• Seiko 6197-624
• Seiko 7167-204
• Seiko 4429-835
• Seiko 6185-249
• Seiko 4462-565
• Seiko 7123-193