Seiko Cal. 4487 - 779

Seiko 4487-779

The 4487-779 is a sought-after Solar piece from Seiko's golden era. The Fixed bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-8506a969ffd6]

Also known as: Helmet

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
34mm
Case Thickness
15.5mm
Lug Width
19mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
120m
Dial Color
Champagne
Jewels
21j
Frequency
28,800 bph
Power Reserve
42 hours
Year
1981

Related Models

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