Seiko Cal. 7171 - 269

Seiko 7171-269

The Seiko 7171-269 represents an important milestone in Seiko's 1970 lineup. Powered by the 7171 caliber with 21j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-05ef33edb694]

Also known as: Bullhead

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
44mm
Case Thickness
11.3mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Champagne
Jewels
21j
Frequency
28,800 bph
Power Reserve
43 hours
Year
1970

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