Seiko Cal. 4418 - 819

Seiko 4418-819

This Automatic model from 1967 features a 38mm Stainless Steel case. Powered by the 4418 caliber with 21j jewels beating at 36,000 bph, it delivers a 36 hours power reserve. [seikata-wm-a75c99df42f6]

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
38mm
Case Thickness
8.0mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
Blue Sunburst
Jewels
21j
Frequency
36,000 bph
Power Reserve
36 hours
Year
1967

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