Seiko Cal. 5220 - 971

The Seiko 5220-971 represents an important milestone in Seiko's 1988 lineup. The Bidirectional bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-4767bdb7cf53]

Also known as: Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

15.8mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Green

Jewels

21j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1988

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