Seiko Cal. 6158 - 730

This Hand-Winding model from 1979 features a 41mm Stainless Steel case. It features a Champagne dial protected by a Acrylic crystal and offers 130m of water resistance. [seikata-wm-20abb86bd67e]

Also known as: Bellmatic, World Timer

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

11.9mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

130m

Dial Color

Champagne

Jewels

26j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1979

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