Seiko Cal. 7017 - 404

Seiko 7017-404

The Seiko 7017-404 represents an important milestone in Seiko's 1974 lineup. The Inner Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-5352fefd7342]

Also known as: Monster, Sea Horse

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
13.7mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Green
Jewels
29j
Frequency
21,600 bph
Power Reserve
45 hours
Year
1974

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