Seiko Cal. 6630 - 863

Seiko 6630-863

The 6630-863 is a sought-after Solar piece from Seiko's golden era. It features a White dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-d4ca349a6c2e]

Also known as: Goldfeather

Specifications

Movement
Solar
Case Material
Titanium
Case Width
46mm
Case Thickness
15.6mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
150m
Dial Color
White
Jewels
20j
Frequency
21,600 bph
Power Reserve
50 hours
Year
1985

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