Seiko Cal. 4578 - 800

This Automatic model from 1994 features a 40mm Two-Tone case. With its 21mm lug width and 10.2mm profile, it sits comfortably on most wrists. [seikata-wm-f040585dc503]

Also known as: UFO

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

40mm

Case Thickness

10.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Silver

Jewels

31j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1994

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