Seiko Cal. 6632 - 529

Seiko 6632-529

The 6632-529 is a sought-after Spring Drive piece from Seiko's golden era. It features a White dial protected by a Sapphire crystal and offers 60m of water resistance. [seikata-wm-9925caeba7ac]

Also known as: Helmet, UFO

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
34mm
Case Thickness
10.0mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
60m
Dial Color
White
Jewels
21j
Frequency
28,800 bph
Power Reserve
48 hours
Year
1982

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