Seiko Cal. 4432 - 442

Seiko 4432-442

This Kinetic model from 1965 features a 41mm Two-Tone case. Powered by the 4432 caliber with 20j jewels beating at 21,600 bph, it delivers a 38 hours power reserve. [seikata-wm-7d4de1aa548f]

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
41mm
Case Thickness
9.1mm
Lug Width
18mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
190m
Dial Color
Blue Sunburst
Jewels
20j
Frequency
21,600 bph
Power Reserve
38 hours
Year
1965

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