Seiko Cal. 4487 - 263

Seiko 4487-263

This Automatic model from 1989 features a 40mm Hardlex-Coated Steel case. The Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-52e2c92e079c]

Also known as: Samurai, Silverwave

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
9.6mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
90m
Dial Color
Champagne
Jewels
25j
Frequency
21,600 bph
Power Reserve
36 hours
Year
1989

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seikata-wm-52e2c92e079c