Seiko Cal. 5220 - 676

This Hand-Winding model from 1972 features a 35mm Gold-Plated case. With its 20mm lug width and 15.4mm profile, it sits comfortably on most wrists. [seikata-wm-94d04de03212]

Also known as: Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

15.4mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

70m

Dial Color

White

Jewels

36j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1972

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