Seiko Cal. 6364 - 758

This Quartz model from 1985 features a 37mm Titanium case. Powered by the 6364 caliber with 19j jewels beating at 36,000 bph, it delivers a 72 hours power reserve. [seikata-wm-fc45c54933f5]

Also known as: Helmet, Bellmatic

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

37mm

Case Thickness

14.1mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Cream

Jewels

19j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1985

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