Seiko Cal. 4487 - 422

Seiko 4487-422

This Automatic model from 1977 features a 44mm Two-Tone case. With its 20mm lug width and 10.4mm profile, it sits comfortably on most wrists. [seikata-wm-5f5e658f971e]

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
44mm
Case Thickness
10.4mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
180m
Dial Color
Navy
Jewels
23j
Frequency
21,600 bph
Power Reserve
63 hours
Year
1977

Related Models

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