Seiko Cal. 4471 - 218

This Spring Drive model from 1986 features a 39mm Two-Tone case. It features a Cream dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-3ecbf6791135]

Also known as: UFO

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

39mm

Case Thickness

14.0mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Cream

Jewels

22j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1986

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