Seiko Cal. 6121 - 977

This Automatic model from 1990 features a 44mm Gold-Plated case. It features a Navy dial protected by a Hardlex crystal and offers 50m of water resistance. [seikata-wm-d5e6c0cec3c7]

Also known as: Silverwave, Sportsmatic

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

8.6mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

50m

Dial Color

Navy

Jewels

22j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1990

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