Seiko Cal. 3869 - 523

Seiko 3869-523

This Solar model from 1975 features a 35mm Titanium case. Powered by the 3869 caliber with 33j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-e462cb73276e]

Specifications

Movement
Solar
Case Material
Titanium
Case Width
35mm
Case Thickness
13.4mm
Lug Width
18mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
150m
Dial Color
Cream
Jewels
33j
Frequency
21,600 bph
Power Reserve
61 hours
Year
1975

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