Seiko Cal. 3889 - 443

This Hand-Winding model from 1965 features a 42mm Two-Tone case. With its 22mm lug width and 11.9mm profile, it sits comfortably on most wrists. [seikata-wm-2013ae5554d5]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

42mm

Case Thickness

11.9mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

70m

Dial Color

White

Jewels

26j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1965

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