Seiko Cal. 3866 - 132

The Seiko 3866-132 represents an important milestone in Seiko's 1970 lineup. Powered by the 3866 caliber with 25j jewels beating at 21,600 bph, it delivers a 49 hours power reserve. [seikata-wm-2f118889b48c]

Also known as: Tuna, Golden Tuna

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

45mm

Case Thickness

11.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Burgundy

Jewels

25j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1970

Related Models

• Seiko 5234-841
• Seiko 5636-695
• Seiko 5285-710
• Seiko 7043-808
• Seiko 3819-323
• Seiko 5212-592
• Seiko 3832-533
• Seiko 6263-800
• Seiko 6267-222
• Seiko 6149-197
• Seiko 6144-536
• Seiko 6632-990