Seiko Cal. 4590 - 235

Released in 1998, the Cal. 4590 with design code 235 was part of Seiko's domestic market collection. It features a Champagne dial protected by a Acrylic crystal and offers 90m of water resistance. [seikata-wm-6804d4ccaa50]

Also known as: UFO, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

15.4mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Champagne

Jewels

20j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1998

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