Seiko Cal. 6624 - 942

Seiko 6624-942

The 6624-942 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 6624 caliber with 21j jewels beating at 28,800 bph, it delivers a 54 hours power reserve. [seikata-wm-3f2be0140400]

Also known as: Rally

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
37mm
Case Thickness
11.7mm
Lug Width
20mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
Green
Jewels
21j
Frequency
28,800 bph
Power Reserve
54 hours
Year
1970

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seikata-wm-3f2be0140400