Seiko Cal. 4520 - 389

This Automatic model from 1989 features a 39mm Two-Tone case. With its 22mm lug width and 8.1mm profile, it sits comfortably on most wrists. [seikata-wm-584ceb5ee0c6]

Also known as: Samurai, Baby Tuna

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

39mm

Case Thickness

8.1mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Green

Jewels

36j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1989

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