Seiko Cal. 7147 - 654

The Seiko 7147-654 represents an important milestone in Seiko's 1982 lineup. The Fixed bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-42ce785603b0]

Also known as: UFO

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

8.1mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

200m

Dial Color

Champagne

Jewels

35j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1982

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