Seiko Cal. 7180 - 328

The Seiko 7180-328 represents an important milestone in Seiko's 1966 lineup. It features a White dial protected by a Acrylic crystal and offers 50m of water resistance. [seikata-wm-17bda4e38020]

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

43mm

Case Thickness

15.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

50m

Dial Color

White

Jewels

36j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1966

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