Seiko Cal. 3861 - 260

The Seiko 3861-260 represents an important milestone in Seiko's 1967 lineup. Powered by the 3861 caliber with 23j jewels beating at 28,800 bph, it delivers a 46 hours power reserve. [seikata-wm-21c9f2188217]

Also known as: Shogun

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

36mm

Case Thickness

13.9mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Burgundy

Jewels

23j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1967

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