Seiko Cal. 7189 - 920

The Seiko 7189-920 represents an important milestone in Seiko's 1968 lineup. It features a White dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-bfedc0ca9969]

Also known as: Bellmatic, Emperor

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

42mm

Case Thickness

14.1mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

90m

Dial Color

White

Jewels

33j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1968

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