Seiko Cal. 5231 - 325

This Automatic model from 1986 features a 46mm PVD Black case. The Bidirectional bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-5da8957a2612]

Also known as: Turtle

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

46mm

Case Thickness

10.4mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Black

Jewels

23j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1986

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