Seiko Cal. 6191 - 101

This Quartz model from 1979 features a 41mm Two-Tone case. With its 18mm lug width and 14.2mm profile, it sits comfortably on most wrists. [seikata-wm-f60a0301d66c]

Also known as: Helmet

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

41mm

Case Thickness

14.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Blue Sunburst

Jewels

33j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1979

Related Models

• Seiko 6173-388
• Seiko 6133-953
• Seiko 6693-834
• Seiko 7160-519
• Seiko 4529-863
• Seiko 6376-944
• Seiko 4488-785
• Seiko 5253-928
• Seiko 5691-538
• Seiko 3831-953
• Seiko 6257-121
• Seiko 6642-843