Seiko Cal. 4441 - 145

This Quartz model from 1965 features a 45mm Titanium case. With its 19mm lug width and 14.3mm profile, it sits comfortably on most wrists. [seikata-wm-50a384a9cb1a]

Also known as: Silverwave

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

45mm

Case Thickness

14.3mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Black

Jewels

18j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1965

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