Seiko Cal. 3855 - 425

This Automatic model from 1981 features a 44mm Two-Tone case. With its 19mm lug width and 15.6mm profile, it sits comfortably on most wrists. [seikata-wm-a7eff86be33c]

Also known as: Monster

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

44mm

Case Thickness

15.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

120m

Dial Color

Blue Sunburst

Jewels

28j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1981

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