Seiko Cal. 5611 - 930

Seiko 5611-930

This Hand-Winding model from 1972 features a 39mm Gold-Plated case. Powered by the 5611 caliber with 27j jewels beating at 21,600 bph, it delivers a 72 hours power reserve. [seikata-wm-1c34bbf10216]

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
39mm
Case Thickness
12.0mm
Lug Width
19mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Green
Jewels
27j
Frequency
21,600 bph
Power Reserve
72 hours
Year
1972

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