Seiko Cal. 6654 - 910

This Hand-Winding model from 1989 features a 39mm Gold-Plated case. With its 19mm lug width and 11.5mm profile, it sits comfortably on most wrists. [seikata-wm-9f764913c637]

Also known as: Helmet, Sea Horse

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

11.5mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

160m

Dial Color

White

Jewels

33j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1989

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