Seiko Cal. 4446 - 307

Seiko 4446-307

This Kinetic model from 1983 features a 41mm Two-Tone case. Powered by the 4446 caliber with 22j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-2445f0fa1759]

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
41mm
Case Thickness
10.8mm
Lug Width
19mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
120m
Dial Color
Cream
Jewels
22j
Frequency
28,800 bph
Power Reserve
48 hours
Year
1983

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seikata-wm-2445f0fa1759