Seiko Cal. 3812 - 174

The Seiko 3812-174 represents an important milestone in Seiko's 1977 lineup. Powered by the 3812 caliber with 36j jewels beating at 36,000 bph, it delivers a 41 hours power reserve. [seikata-wm-149011bd4e5a]

Also known as: Samurai

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

42mm

Case Thickness

12.6mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Champagne

Jewels

36j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1977

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