Seiko Cal. 6290 - 760

Seiko 6290-760

This Spring Drive model from 1973 features a 38mm PVD Black case. Powered by the 6290 caliber with 17j jewels beating at 21,600 bph, it delivers a 57 hours power reserve. [seikata-wm-22f29b19b98a]

Also known as: Monster

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
38mm
Case Thickness
8.7mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
190m
Dial Color
White
Jewels
17j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1973

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