Seiko Cal. 4528 - 138

Released in 1988, the Cal. 4528 with design code 138 was part of Seiko's domestic market collection. With its 22mm lug width and 14.1mm profile, it sits comfortably on most wrists. [seikata-wm-d30dae5ea271]

Also known as: Emperor

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

44mm

Case Thickness

14.1mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

150m

Dial Color

Black

Jewels

23j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1988

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