Seiko Cal. 4471 - 523

Seiko 4471-523

This Kinetic model from 1984 features a 39mm Two-Tone case. Powered by the 4471 caliber with 22j jewels beating at 28,800 bph, it delivers a 41 hours power reserve. [seikata-wm-f0d9abedceba]

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
39mm
Case Thickness
11.0mm
Lug Width
20mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
130m
Dial Color
Blue Sunburst
Jewels
22j
Frequency
28,800 bph
Power Reserve
41 hours
Year
1984

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