Seiko Cal. 4487 - 226

Seiko 4487-226

The Seiko 4487-226 represents an important milestone in Seiko's 1988 lineup. The Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-b3ef087631fc]

Also known as: Shogun, Silverwave

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
41mm
Case Thickness
13.6mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
150m
Dial Color
White
Jewels
27j
Frequency
28,800 bph
Power Reserve
36 hours
Year
1988

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