Seiko Cal. 5655 - 880

This Automatic model from 1975 features a 36mm PVD Black case. It features a Champagne dial protected by a Acrylic crystal and offers 50m of water resistance. [seikata-wm-6ccabd1e2fa7]

Also known as: UFO

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

36mm

Case Thickness

9.9mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Champagne

Jewels

23j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1975

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