Seiko Cal. 7186 - 231

This Automatic model from 1974 features a 35mm Titanium case. It features a Champagne dial protected by a Acrylic crystal and offers 80m of water resistance. [seikata-wm-3b706fb12e79]

Also known as: Silverwave, Arnie

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

35mm

Case Thickness

13.4mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Champagne

Jewels

21j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1974

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