Seiko Cal. 3816 - 988

The Seiko 3816-988 represents an important milestone in Seiko's 1990 lineup. With its 18mm lug width and 12.6mm profile, it sits comfortably on most wrists. [seikata-wm-8a16de1fa09d]

Also known as: Monster

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

34mm

Case Thickness

12.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Cream

Jewels

22j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1990

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