Seiko Cal. 6183 - 427

Seiko 6183-427

The Seiko 6183-427 represents an important milestone in Seiko's 1984 lineup. Powered by the 6183 caliber with 20j jewels beating at 21,600 bph, it delivers a 63 hours power reserve. [seikata-wm-31021ab89488]

Also known as: Sea Horse

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
37mm
Case Thickness
15.7mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Navy
Jewels
20j
Frequency
21,600 bph
Power Reserve
63 hours
Year
1984

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seikata-wm-31021ab89488