Seiko Cal. 7133 - 112

Seiko 7133-112

The Seiko 7133-112 represents an important milestone in Seiko's 1968 lineup. Powered by the 7133 caliber with 25j jewels beating at 21,600 bph, it delivers a 43 hours power reserve. [seikata-wm-20fa27e58962]

Also known as: Silverwave

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
40mm
Case Thickness
13.1mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
130m
Dial Color
Burgundy
Jewels
25j
Frequency
21,600 bph
Power Reserve
43 hours
Year
1968

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