Seiko Cal. 7121 - 260

Seiko 7121-260

The 7121-260 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 7121 caliber with 35j jewels beating at 21,600 bph, it delivers a 48 hours power reserve. [seikata-wm-e95d45f72a6e]

Also known as: Panda, Arnie

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
40mm
Case Thickness
14.6mm
Lug Width
20mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Black
Jewels
35j
Frequency
21,600 bph
Power Reserve
48 hours
Year
1971

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