Seiko Cal. 4550 - 980

This Automatic model from 1967 features a 40mm Stainless Steel case. With its 21mm lug width and 11.9mm profile, it sits comfortably on most wrists. [seikata-wm-8fc5327a4188]

Also known as: Rally

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

11.9mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

170m

Dial Color

Black

Jewels

22j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1967

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