Seiko Cal. 5230 - 506

The Seiko 5230-506 represents an important milestone in Seiko's 1974 lineup. It features a Black dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-b1b45071e78b]

Also known as: Shogun, Panda

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

35mm

Case Thickness

15.9mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Black

Jewels

27j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1974

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