Seiko Cal. 5633 - 351

This Solar model from 1969 features a 41mm Titanium case. The Inner Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-49f1fa9868c8]

Also known as: Panda, UFO

Specifications

Movement

Solar

Case Material

Titanium

Case Width

41mm

Case Thickness

13.2mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

27j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1969

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