Seiko Cal. 6666 - 631

Seiko 6666-631

The 6666-631 is a sought-after Quartz piece from Seiko's golden era. With its 19mm lug width and 10.0mm profile, it sits comfortably on most wrists. [seikata-wm-a581f6a22abc]

Also known as: Samurai, Crown

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
10.0mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Blue Sunburst
Jewels
26j
Frequency
21,600 bph
Power Reserve
45 hours
Year
1996

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