Seiko Cal. 4412 - 930

Seiko 4412-930

The 4412-930 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4412 caliber with 23j jewels beating at 21,600 bph, it delivers a 70 hours power reserve. [seikata-wm-7702f8de32c7]

Also known as: Helmet, Navigator

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
41mm
Case Thickness
12.7mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
200m
Dial Color
Blue Sunburst
Jewels
23j
Frequency
21,600 bph
Power Reserve
70 hours
Year
1995

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seikata-wm-7702f8de32c7