Seiko Cal. 6632 - 899

This Solar model from 1974 features a 35mm Gold-Plated case. With its 18mm lug width and 11.0mm profile, it sits comfortably on most wrists. [seikata-wm-4444f73a02ec]

Also known as: Sumo

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

11.0mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

90m

Dial Color

Green

Jewels

36j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1974

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