Seiko Cal. 6628 - 663

Seiko 6628-663

The 6628-663 is a sought-after Spring Drive piece from Seiko's golden era. It features a White dial protected by a Acrylic crystal and offers 90m of water resistance. [seikata-wm-07189c113825]

Also known as: Shogun, Goldfeather

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
46mm
Case Thickness
13.3mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
90m
Dial Color
White
Jewels
17j
Frequency
28,800 bph
Power Reserve
47 hours
Year
1970

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seikata-wm-07189c113825