Seiko Cal. 6278 - 375

This Hand-Winding model from 1983 features a 40mm Gold-Plated case. With its 20mm lug width and 15.3mm profile, it sits comfortably on most wrists. [seikata-wm-2a99ea0ff170]

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

15.3mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Navy

Jewels

32j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1983

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