Seiko Cal. 4551 - 578

This Hand-Winding model from 1986 features a 36mm Two-Tone case. With its 18mm lug width and 15.3mm profile, it sits comfortably on most wrists. [seikata-wm-6a50c572d98b]

Also known as: Rally, Flighty

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

36mm

Case Thickness

15.3mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

150m

Dial Color

Burgundy

Jewels

32j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1986

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