Seiko Cal. 7142 - 921

Seiko 7142-921

The 7142-921 is a sought-after Quartz piece from Seiko's golden era. It features a Black dial protected by a Acrylic crystal and offers 100m of water resistance. [seikata-wm-b1a7d72a4c35]

Also known as: Monster, Shogun

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
15.9mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
100m
Dial Color
Black
Jewels
24j
Frequency
36,000 bph
Power Reserve
71 hours
Year
1983

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