Seiko Cal. 7090 - 391

Released in 1985, the Cal. 7090 with design code 391 was part of Seiko's domestic market collection. It features a Champagne dial protected by a Acrylic crystal and offers 100m of water resistance. [seikata-wm-2863a0dd5fb9]

Also known as: Baby Tuna

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

43mm

Case Thickness

14.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Champagne

Jewels

31j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1985

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