Seiko Cal. 6386 - 774

This Quartz model from 1987 features a 36mm Two-Tone case. It features a Silver dial protected by a Acrylic crystal and offers 100m of water resistance. [seikata-wm-992e0c417bb4]

Also known as: Helmet, Arnie

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

36mm

Case Thickness

11.3mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

100m

Dial Color

Silver

Jewels

26j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1987

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