Seiko Cal. 4430 - 568

This Hand-Winding model from 1991 features a 37mm Two-Tone case. With its 22mm lug width and 10.0mm profile, it sits comfortably on most wrists. [seikata-wm-66f2257a8733]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

37mm

Case Thickness

10.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Navy

Jewels

19j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1991

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