Seiko Cal. 7143 - 561

Seiko 7143-561

The Seiko 7143-561 represents an important milestone in Seiko's 1991 lineup. With its 19mm lug width and 13.6mm profile, it sits comfortably on most wrists. [seikata-wm-7a9793f5ca6f]

Also known as: Goldfeather

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
40mm
Case Thickness
13.6mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
190m
Dial Color
Blue Sunburst
Jewels
22j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1991

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