Seiko Cal. 3811 - 598

Released in 1974, the Cal. 3811 with design code 598 was part of Seiko's domestic market collection. It features a Champagne dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-fb527aa67f97]

Also known as: Sumo

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

13.8mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Champagne

Jewels

27j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1974

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