Seiko Cal. 7163 - 547

The Seiko 7163-547 represents an important milestone in Seiko's 1974 lineup. It features a White dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-df7f2856866a]

Also known as: Flighty

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

43mm

Case Thickness

9.8mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

70m

Dial Color

White

Jewels

26j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1974

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