Seiko Cal. 7123 - 981

The Seiko 7123-981 represents an important milestone in Seiko's 1990 lineup. The Bidirectional bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-78d05c62d786]

Also known as: Navigator, Crown

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

38mm

Case Thickness

11.8mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Blue Sunburst

Jewels

29j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1990

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