Seiko Cal. 6291 - 975

Released in 1969, the Cal. 6291 with design code 975 was part of Seiko's domestic market collection. Powered by the 6291 caliber with 23j jewels beating at 36,000 bph, it delivers a 52 hours power reserve. [seikata-wm-b7bb1680de4c]

Also known as: Shogun, Golden Tuna

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

14.9mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

60m

Dial Color

Navy

Jewels

23j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1969

Related Models

• Seiko 6187-616
• Seiko 0789-585
• Seiko 6190-894
• Seiko 7197-625
• Seiko 7036-168
• Seiko 7092-924
• Seiko 7156-688
• Seiko 6319-808
• Seiko 6629-230
• Seiko 6635-196
• Seiko 4575-759
• Seiko 0762-588