Seiko Cal. 5643 - 327

Seiko 5643-327

This Automatic model from 1972 features a 42mm Hardlex-Coated Steel case. It features a Cream dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-1918b7d52d8e]

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
13.6mm
Lug Width
18mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
200m
Dial Color
Cream
Jewels
29j
Frequency
28,800 bph
Power Reserve
38 hours
Year
1972

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seikata-wm-1918b7d52d8e