Seiko Cal. 4448 - 672

Seiko 4448-672

The Seiko 4448-672 represents an important milestone in Seiko's 1972 lineup. It features a Cream dial protected by a Acrylic crystal and offers 50m of water resistance. [seikata-wm-4e4009b88c53]

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
12.0mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
50m
Dial Color
Cream
Jewels
35j
Frequency
21,600 bph
Power Reserve
48 hours
Year
1972

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