Seiko Cal. 4450 - 203

Seiko 4450-203

The Seiko 4450-203 represents an important milestone in Seiko's 1971 lineup. The Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-17f3cc28cffc]

Also known as: Silverwave, Arnie

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
38mm
Case Thickness
8.5mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
150m
Dial Color
White
Jewels
25j
Frequency
28,800 bph
Power Reserve
60 hours
Year
1971

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