Seiko Cal. 6220 - 737

This Spring Drive model from 1974 features a 36mm Gold-Plated case. With its 22mm lug width and 13.4mm profile, it sits comfortably on most wrists. [seikata-wm-acb31babdd3e]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

13.4mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

100m

Dial Color

Champagne

Jewels

34j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1974

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