Seiko Cal. 5628 - 604

The Seiko 5628-604 represents an important milestone in Seiko's 1987 lineup. Powered by the 5628 caliber with 24j jewels beating at 21,600 bph, it delivers a 52 hours power reserve. [seikata-wm-d2af101845fd]

Also known as: Samurai

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

44mm

Case Thickness

8.4mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

80m

Dial Color

Silver

Jewels

24j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1987

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