Seiko Cal. 3866 - 607

The Seiko 3866-607 represents an important milestone in Seiko's 1979 lineup. It features a Black dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-b42203d4376a]

Also known as: Pogue, Bullhead

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

40mm

Case Thickness

12.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Black

Jewels

33j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1979

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