Seiko Cal. 5642 - 129

The Seiko 5642-129 represents an important milestone in Seiko's 1982 lineup. The Fixed bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-f709c635c2d1]

Also known as: Golden Tuna, Emperor

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

11.3mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

60m

Dial Color

White

Jewels

29j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1982

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