Seiko Cal. 4541 - 181

This Spring Drive model from 1981 features a 42mm Two-Tone case. With its 22mm lug width and 15.8mm profile, it sits comfortably on most wrists. [seikata-wm-cf96ec14d6dd]

Also known as: Sea Horse

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

42mm

Case Thickness

15.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

190m

Dial Color

Navy

Jewels

35j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1981

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