Seiko Cal. 6637 - 483

This Kinetic model from 1982 features a 45mm Stainless Steel case. Powered by the 6637 caliber with 28j jewels beating at 28,800 bph, it delivers a 46 hours power reserve. [seikata-wm-8e7cdbdbeef6]

Also known as: Helmet, Arnie

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

9.7mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Champagne

Jewels

28j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1982

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