Seiko Cal. 6617 - 954

Seiko 6617-954

The 6617-954 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 6617 caliber with 18j jewels beating at 21,600 bph, it delivers a 55 hours power reserve. [seikata-wm-980b1c9897bb]

Also known as: Monster

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
38mm
Case Thickness
8.6mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
40m
Dial Color
Blue Sunburst
Jewels
18j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1996

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seikata-wm-980b1c9897bb