Seiko Cal. 6622 - 773

Seiko 6622-773

The 6622-773 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6622 caliber with 22j jewels beating at 36,000 bph, it delivers a 57 hours power reserve. [seikata-wm-25bf2c48336c]

Also known as: Monster, Helmet

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
38mm
Case Thickness
9.9mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
200m
Dial Color
Black
Jewels
22j
Frequency
36,000 bph
Power Reserve
57 hours
Year
1978

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