Seiko Cal. 0728 - 745

This Solar model from 1969 features a 37mm Gold-Plated case. With its 22mm lug width and 14.5mm profile, it sits comfortably on most wrists. [seikata-wm-73d37970cb50]

Also known as: Samurai, Navigator

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

14.5mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

130m

Dial Color

White

Jewels

23j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1969

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