Seiko Cal. 7121 - 827

This Automatic model from 1990 features a 43mm Gold-Plated case. It features a Black dial protected by a Acrylic crystal and offers 100m of water resistance. [seikata-wm-eaee99ce98a0]

Also known as: UFO, Silverwave

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

15.8mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Black

Jewels

17j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1990

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