Seiko Cal. 5655 - 654

Seiko 5655-654

The 5655-654 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 5655 caliber with 18j jewels beating at 28,800 bph, it delivers a 64 hours power reserve. [seikata-wm-ad0188ad8621]

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
36mm
Case Thickness
10.2mm
Lug Width
20mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
80m
Dial Color
Champagne
Jewels
18j
Frequency
28,800 bph
Power Reserve
64 hours
Year
1974

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