Seiko Cal. 3888 - 854

This Spring Drive model from 1987 features a 46mm PVD Black case. With its 20mm lug width and 12.4mm profile, it sits comfortably on most wrists. [seikata-wm-a540755db5aa]

Also known as: Golden Tuna, Emperor

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

46mm

Case Thickness

12.4mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

120m

Dial Color

Champagne

Jewels

24j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1987

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