Seiko Cal. 5687 - 232

The Seiko 5687-232 represents an important milestone in Seiko's 1965 lineup. Powered by the 5687 caliber with 22j jewels beating at 21,600 bph, it delivers a 63 hours power reserve. [seikata-wm-f47f67eaa74b]

Also known as: Shogun

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

35mm

Case Thickness

13.4mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

60m

Dial Color

Champagne

Jewels

22j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1965

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