Seiko Cal. 5649 - 647

Seiko 5649-647

This Kinetic model from 1976 features a 40mm Stainless Steel case. Powered by the 5649 caliber with 20j jewels beating at 21,600 bph, it delivers a 45 hours power reserve. [seikata-wm-b77c20a6df29]

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
8.5mm
Lug Width
19mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
70m
Dial Color
Silver
Jewels
20j
Frequency
21,600 bph
Power Reserve
45 hours
Year
1976

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