Seiko Cal. 7042 - 375

This Quartz model from 1970 features a 42mm Hardlex-Coated Steel case. Powered by the 7042 caliber with 19j jewels beating at 21,600 bph, it delivers a 60 hours power reserve. [seikata-wm-7eebc4c74ab5]

Also known as: Helmet, Silverwave

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

14.8mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

80m

Dial Color

Cream

Jewels

19j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1970

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