Seiko Cal. 4590 - 143

Released in 1970, the Cal. 4590 with design code 143 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-3f178e6ad6fc]

Also known as: Tuna, Pogue

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

44mm

Case Thickness

15.9mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

190m

Dial Color

Burgundy

Jewels

17j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1970

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