Seiko Cal. 4447 - 647

Seiko 4447-647

This Quartz model from 1987 features a 38mm Titanium case. Powered by the 4447 caliber with 19j jewels beating at 21,600 bph, it delivers a 58 hours power reserve. [seikata-wm-3d80f14d5824]

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
38mm
Case Thickness
12.3mm
Lug Width
19mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Silver
Jewels
19j
Frequency
21,600 bph
Power Reserve
58 hours
Year
1987

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seikata-wm-3d80f14d5824