Seiko Cal. 4419 - 200

This Spring Drive model from 1977 features a 45mm Gold-Plated case. With its 20mm lug width and 11.2mm profile, it sits comfortably on most wrists. [seikata-wm-e6cbd3905fff]

Also known as: Tuna, Sportsmatic

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

11.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Champagne

Jewels

17j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1977

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