Seiko Cal. 5665 - 430

This Automatic model from 1971 features a 46mm Two-Tone case. It features a Champagne dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-31ee3fa2e0dc]

Also known as: Rally, Bellmatic

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

46mm

Case Thickness

15.8mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Champagne

Jewels

27j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1971

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