Seiko Cal. 3828 - 598

Released in 1974, the Cal. 3828 with design code 598 was part of Seiko's domestic market collection. It features a Green dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-a6dc8c3bccf3]

Also known as: Bullhead, Silverwave

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

44mm

Case Thickness

12.3mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Green

Jewels

18j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1974

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