Seiko Cal. 5630 - 297

The Seiko 5630-297 represents an important milestone in Seiko's 1971 lineup. The Inner Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-266e19d54d86]

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

46mm

Case Thickness

11.7mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Champagne

Jewels

34j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1971

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