Seiko Cal. 5679 - 447

Seiko 5679-447

The 5679-447 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5679 caliber with 32j jewels beating at 21,600 bph, it delivers a 59 hours power reserve. [seikata-wm-069f95f0f1a9]

Also known as: Monster

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
37mm
Case Thickness
10.0mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
160m
Dial Color
Navy
Jewels
32j
Frequency
21,600 bph
Power Reserve
59 hours
Year
1978

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