Seiko Cal. 7133 - 681

Seiko 7133-681

This Kinetic model from 1971 features a 37mm Gold-Plated case. Powered by the 7133 caliber with 17j jewels beating at 21,600 bph, it delivers a 54 hours power reserve. [seikata-wm-2f8596c63562]

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
37mm
Case Thickness
15.8mm
Lug Width
21mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Blue Sunburst
Jewels
17j
Frequency
21,600 bph
Power Reserve
54 hours
Year
1971

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seikata-wm-2f8596c63562