Seiko Cal. 3879 - 355

Seiko 3879-355

This Solar model from 1965 features a 44mm Gold-Plated case. Powered by the 3879 caliber with 30j jewels beating at 28,800 bph, it delivers a 69 hours power reserve. [seikata-wm-50f2c3ed9672]

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
44mm
Case Thickness
9.3mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
130m
Dial Color
Green
Jewels
30j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1965

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seikata-wm-50f2c3ed9672