Seiko Cal. 4533 - 877

The Seiko 4533-877 represents an important milestone in Seiko's 1981 lineup. It features a Blue Sunburst dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-fbc9ed4518c4]

Also known as: Shogun, Helmet

Specifications

Movement

Solar

Case Material

Titanium

Case Width

35mm

Case Thickness

14.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

50m

Dial Color

Blue Sunburst

Jewels

20j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1981

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