Seiko Cal. 7198 - 789

Released in 1978, the Cal. 7198 with design code 789 was part of Seiko's domestic market collection. It features a White dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-7844e5bf6af2]

Also known as: UFO, Arnie

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

42mm

Case Thickness

11.9mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

90m

Dial Color

White

Jewels

17j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1978

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