Seiko Cal. 4463 - 113

This Solar model from 1971 features a 45mm Gold-Plated case. With its 18mm lug width and 14.3mm profile, it sits comfortably on most wrists. [seikata-wm-1fed7824249f]

Also known as: Sumo, Arnie

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

14.3mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Blue Sunburst

Jewels

35j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1971

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