Seiko Cal. 6613 - 604

This Automatic model from 1980 features a 35mm Hardlex-Coated Steel case. Powered by the 6613 caliber with 19j jewels beating at 36,000 bph, it delivers a 42 hours power reserve. [seikata-wm-a20c54afdb65]

Also known as: UFO, Rally

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

8.1mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Burgundy

Jewels

19j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1980

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