Seiko Cal. 4412 - 662

Seiko 4412-662

The 4412-662 is a sought-after Automatic piece from Seiko's golden era. The Fixed bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-5bc87a51d5c5]

Also known as: Sumo, Tuna

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
37mm
Case Thickness
13.6mm
Lug Width
20mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
150m
Dial Color
Champagne
Jewels
19j
Frequency
28,800 bph
Power Reserve
51 hours
Year
1979

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