Seiko Cal. 3851 - 178

This Solar model from 1992 features a 34mm Two-Tone case. With its 18mm lug width and 8.1mm profile, it sits comfortably on most wrists. [seikata-wm-565ea3500fb2]

Also known as: Monster

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

34mm

Case Thickness

8.1mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

White

Jewels

32j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1992

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