Seiko Cal. 3877 - 173

This Solar model from 1965 features a 39mm Two-Tone case. With its 21mm lug width and 11.1mm profile, it sits comfortably on most wrists. [seikata-wm-f368538776dd]

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

39mm

Case Thickness

11.1mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Cream

Jewels

36j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1965

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