Seiko Cal. 5630 - 470

This Hand-Winding model from 1975 features a 45mm Gold-Plated case. With its 19mm lug width and 9.7mm profile, it sits comfortably on most wrists. [seikata-wm-1639a4717193]

Also known as: Arnie

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

9.7mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Silver

Jewels

30j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1975

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