Seiko Cal. 3859 - 791

Seiko 3859-791

This Solar model from 1981 features a 43mm Hardlex-Coated Steel case. Powered by the 3859 caliber with 36j jewels beating at 28,800 bph, it delivers a 38 hours power reserve. [seikata-wm-9fdead2221f7]

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
9.2mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Burgundy
Jewels
36j
Frequency
28,800 bph
Power Reserve
38 hours
Year
1981

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