Seiko Cal. 5678 - 546

This Hand-Winding model from 1973 features a 36mm Two-Tone case. With its 20mm lug width and 12.1mm profile, it sits comfortably on most wrists. [seikata-wm-fa1901b92c5a]

Also known as: Flighty

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

36mm

Case Thickness

12.1mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

80m

Dial Color

White

Jewels

32j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1973

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