Seiko Cal. 6612 - 240

Seiko 6612-240

The 6612-240 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 6612 caliber with 26j jewels beating at 28,800 bph, it delivers a 65 hours power reserve. [seikata-wm-adc96281bdb1]

Also known as: Shogun, Rally

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
13.6mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
180m
Dial Color
Cream
Jewels
26j
Frequency
28,800 bph
Power Reserve
65 hours
Year
1978

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