Seiko Cal. 6140 - 520

Seiko 6140-520

This Kinetic model from 1976 features a 36mm Gold-Plated case. Powered by the 6140 caliber with 34j jewels beating at 21,600 bph, it delivers a 46 hours power reserve. [seikata-wm-a9eb376002cb]

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
36mm
Case Thickness
14.5mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
Green
Jewels
34j
Frequency
21,600 bph
Power Reserve
46 hours
Year
1976

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