Seiko Cal. 7121 - 256

The Seiko 7121-256 represents an important milestone in Seiko's 1982 lineup. The Bidirectional bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-8c0f55edfeb4]

Also known as: Bullhead

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

38mm

Case Thickness

13.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Burgundy

Jewels

35j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1982

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