Seiko Cal. 4444 - 556

Seiko 4444-556

This Kinetic model from 1972 features a 40mm Two-Tone case. Powered by the 4444 caliber with 23j jewels beating at 21,600 bph, it delivers a 67 hours power reserve. [seikata-wm-87bc0c9103c3]

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
40mm
Case Thickness
11.6mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
200m
Dial Color
Navy
Jewels
23j
Frequency
21,600 bph
Power Reserve
67 hours
Year
1972

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