Seiko Cal. 5641 - 179

The Seiko 5641-179 represents an important milestone in Seiko's 1994 lineup. The Fixed bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-2346b0acfd62]

Also known as: Baby Tuna

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

8.4mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

50m

Dial Color

Burgundy

Jewels

29j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1994

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