Seiko Cal. 3851 - 289

This Solar model from 1975 features a 45mm Two-Tone case. With its 21mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-5cb965e4bec5]

Also known as: Golden Tuna

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

45mm

Case Thickness

12.7mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Burgundy

Jewels

32j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1975

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