Seiko Cal. 4412 - 775

Seiko 4412-775

The 4412-775 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4412 caliber with 32j jewels beating at 36,000 bph, it delivers a 46 hours power reserve. [seikata-wm-c74627e499ce]

Also known as: Sumo, Sportsmatic

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
9.2mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
80m
Dial Color
Burgundy
Jewels
32j
Frequency
36,000 bph
Power Reserve
46 hours
Year
1982

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