Seiko Cal. 6658 - 850

This Solar model from 1983 features a 34mm Gold-Plated case. With its 21mm lug width and 9.1mm profile, it sits comfortably on most wrists. [seikata-wm-aca2e7ca5843]

Also known as: Bullhead

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

9.1mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Silver

Jewels

23j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1983

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