Seiko Cal. 4556 - 430

Seiko 4556-430

This Kinetic model from 1971 features a 36mm Hardlex-Coated Steel case. Powered by the 4556 caliber with 22j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-98ac890d5a78]

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
14.0mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
30m
Dial Color
Black
Jewels
22j
Frequency
21,600 bph
Power Reserve
37 hours
Year
1971

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seikata-wm-98ac890d5a78