Seiko Cal. 5653 - 438

The Seiko 5653-438 represents an important milestone in Seiko's 1989 lineup. The Inner Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-682db77bb2dd]

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

43mm

Case Thickness

13.3mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Navy

Jewels

24j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1989

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