Seiko Cal. 4466 - 806

Seiko 4466-806

The 4466-806 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 4466 caliber with 31j jewels beating at 28,800 bph, it delivers a 60 hours power reserve. [seikata-wm-0666cb871d9c]

Also known as: Monster, Rally

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
43mm
Case Thickness
9.5mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
70m
Dial Color
White
Jewels
31j
Frequency
28,800 bph
Power Reserve
60 hours
Year
1967

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