Seiko Cal. 5633 - 683

This Solar model from 1970 features a 37mm Stainless Steel case. It features a Green dial protected by a Acrylic crystal and offers 110m of water resistance. [seikata-wm-1522002a4933]

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

8.8mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Green

Jewels

26j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1970

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