Seiko Cal. 5620 - 749

This Solar model from 1976 features a 35mm Titanium case. The Fixed bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-dab36ce6f093]

Also known as: Helmet, UFO

Specifications

Movement

Solar

Case Material

Titanium

Case Width

35mm

Case Thickness

11.3mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

120m

Dial Color

Navy

Jewels

17j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1976

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