Seiko Cal. 7129 - 833

Seiko 7129-833

The 7129-833 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7129 caliber with 18j jewels beating at 21,600 bph, it delivers a 65 hours power reserve. [seikata-wm-35f3c9c5c465]

Also known as: Samurai, Tuna

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
35mm
Case Thickness
12.9mm
Lug Width
20mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
180m
Dial Color
Green
Jewels
18j
Frequency
21,600 bph
Power Reserve
65 hours
Year
1973

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seikata-wm-35f3c9c5c465