Seiko Cal. 4456 - 645

This Hand-Winding model from 1998 features a 42mm Stainless Steel case. With its 22mm lug width and 11.6mm profile, it sits comfortably on most wrists. [seikata-wm-6e3c4596aa8a]

Also known as: Silverwave, Navigator

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

11.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Black

Jewels

28j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1998

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