Seiko Cal. 7180 - 652

The Seiko 7180-652 represents an important milestone in Seiko's 1974 lineup. It features a White dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-f37da1adda57]

Also known as: Golden Tuna

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

42mm

Case Thickness

11.6mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

40m

Dial Color

White

Jewels

18j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1974

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