Seiko Cal. 0740 - 235

The 0740-235 is a sought-after Quartz piece from Seiko's golden era. With its 22mm lug width and 9.1mm profile, it sits comfortably on most wrists. [seikata-wm-9efb653ca281]

Also known as: Helmet, Flighty

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

34mm

Case Thickness

9.1mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Black

Jewels

21j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1969

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