Seiko Cal. 6131 - 261

This Kinetic model from 1980 features a 45mm Stainless Steel case. Powered by the 6131 caliber with 28j jewels beating at 28,800 bph, it delivers a 50 hours power reserve. [seikata-wm-0aecb8fb463c]

Also known as: Rally, Silverwave

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

14.4mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

60m

Dial Color

Black

Jewels

28j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1980

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