Seiko Cal. 4447 - 471

Seiko 4447-471

This Kinetic model from 1971 features a 35mm Titanium case. Powered by the 4447 caliber with 24j jewels beating at 36,000 bph, it delivers a 64 hours power reserve. [seikata-wm-74dda003f202]

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
35mm
Case Thickness
14.7mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
200m
Dial Color
Silver
Jewels
24j
Frequency
36,000 bph
Power Reserve
64 hours
Year
1971

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seikata-wm-74dda003f202