Seiko Cal. 7091 - 591

Seiko 7091-591

The Seiko 7091-591 represents an important milestone in Seiko's 1979 lineup. The Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-bbc4a54395ae]

Also known as: Helmet, UFO

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
12.3mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
130m
Dial Color
Cream
Jewels
18j
Frequency
28,800 bph
Power Reserve
59 hours
Year
1979

Related Models

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