Seiko Cal. 5281 - 547

The Seiko 5281-547 represents an important milestone in Seiko's 1971 lineup. It features a Black dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-64ec6e3aee45]

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

15.0mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Black

Jewels

31j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1971

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