Seiko Cal. 5221 - 673

Seiko 5221-673

The Seiko 5221-673 represents an important milestone in Seiko's 1990 lineup. Powered by the 5221 caliber with 17j jewels beating at 28,800 bph, it delivers a 61 hours power reserve. [seikata-wm-32c8ecd960c0]

Also known as: Helmet

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
38mm
Case Thickness
9.9mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
110m
Dial Color
Champagne
Jewels
17j
Frequency
28,800 bph
Power Reserve
61 hours
Year
1990

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