Seiko Cal. 4426 - 729

Seiko 4426-729

This Solar model from 1974 features a 39mm Gold-Plated case. Powered by the 4426 caliber with 33j jewels beating at 21,600 bph, it delivers a 52 hours power reserve. [seikata-wm-c7c5b90bafd8]

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
39mm
Case Thickness
9.6mm
Lug Width
22mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
100m
Dial Color
Navy
Jewels
33j
Frequency
21,600 bph
Power Reserve
52 hours
Year
1974

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