Seiko Cal. 4447 - 588

Seiko 4447-588

The Seiko 4447-588 represents an important milestone in Seiko's 1967 lineup. The Inner Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-1e0ce53e0a7a]

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
44mm
Case Thickness
13.4mm
Lug Width
20mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Black
Jewels
24j
Frequency
28,800 bph
Power Reserve
60 hours
Year
1967

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