Seiko Cal. 4425 - 778

Seiko 4425-778

The 4425-778 is a sought-after Solar piece from Seiko's golden era. It features a Champagne dial protected by a Hardlex crystal and offers 150m of water resistance. [seikata-wm-2af3806a6e2e]

Also known as: Navigator

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
41mm
Case Thickness
14.1mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
150m
Dial Color
Champagne
Jewels
32j
Frequency
36,000 bph
Power Reserve
70 hours
Year
1983

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