Seiko Cal. 4444 - 312

Seiko 4444-312

This Automatic model from 1970 features a 39mm Hardlex-Coated Steel case. The Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-c14b7f6c2135]

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
11.1mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
180m
Dial Color
Navy
Jewels
25j
Frequency
21,600 bph
Power Reserve
45 hours
Year
1970

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seikata-wm-c14b7f6c2135