Seiko Cal. 4487 - 677

Seiko 4487-677

This Solar model from 1978 features a 39mm Stainless Steel case. With its 19mm lug width and 12.4mm profile, it sits comfortably on most wrists. [seikata-wm-3c04a8f5bb3d]

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
39mm
Case Thickness
12.4mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Green
Jewels
36j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1978

Related Models

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