Seiko Cal. 7191 - 327

The Seiko 7191-327 represents an important milestone in Seiko's 1986 lineup. It features a White dial protected by a Acrylic crystal and offers 90m of water resistance. [seikata-wm-5f6f6e39c72b]

Also known as: Navigator, Golden Tuna

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

37mm

Case Thickness

8.3mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

90m

Dial Color

White

Jewels

31j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1986

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