Seiko Cal. 7122 - 780

The Seiko 7122-780 represents an important milestone in Seiko's 1997 lineup. The Fixed bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-d688069ad386]

Also known as: Sumo, Navigator

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

44mm

Case Thickness

11.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

60m

Dial Color

Blue Sunburst

Jewels

25j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1997

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