Seiko Cal. 7133 - 241

Seiko 7133-241

The 7133-241 is a sought-after Hand-Winding piece from Seiko's golden era. With its 18mm lug width and 13.4mm profile, it sits comfortably on most wrists. [seikata-wm-70299c56abad]

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
13.4mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
60m
Dial Color
Blue Sunburst
Jewels
30j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1982

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seikata-wm-70299c56abad