Seiko Cal. 6665 - 871

Seiko 6665-871

The 6665-871 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 6665 caliber with 29j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-85d6192efa31]

Also known as: Silverwave

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
38mm
Case Thickness
14.7mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
40m
Dial Color
Champagne
Jewels
29j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1984

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seikata-wm-85d6192efa31