Seiko Cal. 5688 - 859

The Seiko 5688-859 represents an important milestone in Seiko's 1976 lineup. It features a White dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-c2fe09cdabfd]

Also known as: Goldfeather, World Timer

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

43mm

Case Thickness

12.8mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

150m

Dial Color

White

Jewels

33j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1976

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