Seiko Cal. 4487 - 223

Seiko 4487-223

The Seiko 4487-223 represents an important milestone in Seiko's 1983 lineup. The Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-ddfcb2ebbd81]

Also known as: Samurai

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
40mm
Case Thickness
12.9mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
50m
Dial Color
Navy
Jewels
33j
Frequency
21,600 bph
Power Reserve
53 hours
Year
1983

Related Models

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