Seiko Cal. 6221 - 997

Seiko 6221-997

This Automatic model from 1979 features a 44mm Stainless Steel case. Powered by the 6221 caliber with 18j jewels beating at 21,600 bph, it delivers a 56 hours power reserve. [seikata-wm-6b88fc0f56db]

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
10.2mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
190m
Dial Color
Blue Sunburst
Jewels
18j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1979

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