Seiko Cal. 6619 - 972

Seiko 6619-972

The 6619-972 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6619 caliber with 29j jewels beating at 36,000 bph, it delivers a 52 hours power reserve. [seikata-wm-5f23185e1065]

Also known as: Sumo

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
12.4mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
190m
Dial Color
Silver
Jewels
29j
Frequency
36,000 bph
Power Reserve
52 hours
Year
1992

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seikata-wm-5f23185e1065