Seiko Cal. 6628 - 601

This Spring Drive model from 1965 features a 45mm Titanium case. With its 21mm lug width and 11.6mm profile, it sits comfortably on most wrists. [seikata-wm-c6bc881a4619]

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

45mm

Case Thickness

11.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

50m

Dial Color

White

Jewels

28j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1965

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