Seiko Cal. 4566 - 957

Seiko 4566-957

This Solar model from 1965 features a 34mm Two-Tone case. Powered by the 4566 caliber with 21j jewels beating at 21,600 bph, it delivers a 52 hours power reserve. [seikata-wm-3c427007a41b]

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
34mm
Case Thickness
10.6mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Burgundy
Jewels
21j
Frequency
21,600 bph
Power Reserve
52 hours
Year
1965

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seikata-wm-3c427007a41b