Seiko Cal. 3894 - 878

Seiko 3894-878

This Solar model from 1965 features a 43mm Gold-Plated case. Powered by the 3894 caliber with 35j jewels beating at 36,000 bph, it delivers a 70 hours power reserve. [seikata-wm-f0f3b4febe08]

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
13.5mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
160m
Dial Color
Champagne
Jewels
35j
Frequency
36,000 bph
Power Reserve
70 hours
Year
1965

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