Seiko Cal. 7146 - 403

This Spring Drive model from 1967 features a 42mm Gold-Plated case. With its 20mm lug width and 14.4mm profile, it sits comfortably on most wrists. [seikata-wm-a25945c41de4]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

14.4mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Cream

Jewels

18j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1967

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