Seiko Cal. 6632 - 240

This Solar model from 1966 features a 43mm PVD Black case. It features a Champagne dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-511258eb1059]

Also known as: Helmet, Flighty

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

43mm

Case Thickness

13.3mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Champagne

Jewels

29j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1966

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