Seiko Cal. 5227 - 610

The Seiko 5227-610 represents an important milestone in Seiko's 1986 lineup. The Coin-Edge bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-562f37ebfdf5]

Also known as: Bullhead

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

37mm

Case Thickness

11.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Navy

Jewels

20j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1986

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