Seiko Cal. 4570 - 546

This Spring Drive model from 1982 features a 38mm Two-Tone case. With its 18mm lug width and 12.5mm profile, it sits comfortably on most wrists. [seikata-wm-d0cea2946390]

Also known as: Bullhead

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

38mm

Case Thickness

12.5mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Blue Sunburst

Jewels

24j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1982

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