Seiko Cal. 7091 - 116

Seiko 7091-116

The Seiko 7091-116 represents an important milestone in Seiko's 1968 lineup. The Inner Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-9bb505409694]

Also known as: Helmet

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
12.5mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
70m
Dial Color
Navy
Jewels
29j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1968

Related Models

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