Seiko Cal. 0740 - 960

This Solar model from 1965 features a 36mm Two-Tone case. With its 21mm lug width and 13.7mm profile, it sits comfortably on most wrists. [seikata-wm-beee778be0e7]

Also known as: Helmet

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

36mm

Case Thickness

13.7mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Black

Jewels

18j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1965

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