Seiko Cal. 7133 - 441

Seiko 7133-441

The 7133-441 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 7133 caliber with 19j jewels beating at 21,600 bph, it delivers a 39 hours power reserve. [seikata-wm-efdee46b42f2]

Also known as: Pogue

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
43mm
Case Thickness
13.6mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
120m
Dial Color
Blue Sunburst
Jewels
19j
Frequency
21,600 bph
Power Reserve
39 hours
Year
1981

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