Seiko Cal. 5650 - 840

Seiko 5650-840

This Kinetic model from 1974 features a 39mm Gold-Plated case. Powered by the 5650 caliber with 34j jewels beating at 36,000 bph, it delivers a 55 hours power reserve. [seikata-wm-fd5a12b6ec40]

Also known as: Monster, Silverwave

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
39mm
Case Thickness
14.0mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
40m
Dial Color
Blue Sunburst
Jewels
34j
Frequency
36,000 bph
Power Reserve
55 hours
Year
1974

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