Seiko Cal. 3814 - 577

The Seiko 3814-577 represents an important milestone in Seiko's 1976 lineup. Powered by the 3814 caliber with 33j jewels beating at 21,600 bph, it delivers a 58 hours power reserve. [seikata-wm-8077c9681bd2]

Also known as: Pogue, Helmet

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

44mm

Case Thickness

15.4mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Champagne

Jewels

33j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1976

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