Seiko Cal. 6690 - 991

This Automatic model from 1984 features a 43mm Two-Tone case. It features a Champagne dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-ac46d159e238]

Also known as: Rally, Emperor

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

43mm

Case Thickness

12.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Champagne

Jewels

20j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1984

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