Seiko Cal. 7186 - 190

The Seiko 7186-190 represents an important milestone in Seiko's 1976 lineup. Powered by the 7186 caliber with 36j jewels beating at 36,000 bph, it delivers a 50 hours power reserve. [seikata-wm-9c8c38c1d430]

Also known as: Samurai, Navigator

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

14.4mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Champagne

Jewels

36j

Frequency

36,000 bph

Power Reserve

50 hours

Year

1976

Related Models

• Seiko 4494-737
• Seiko 6659-834
• Seiko 5267-895
• Seiko 3821-828
• Seiko 7169-381
• Seiko 0770-886
• Seiko 7133-506
• Seiko 6330-211
• Seiko 5642-500
• Seiko 6356-745
• Seiko 6258-449
• Seiko 6110-225