Seiko Cal. 6155 - 664

This Spring Drive model from 1973 features a 46mm Titanium case. With its 21mm lug width and 9.8mm profile, it sits comfortably on most wrists. [seikata-wm-3cb5388f0114]

Also known as: Goldfeather

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

46mm

Case Thickness

9.8mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

140m

Dial Color

Cream

Jewels

25j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1973

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