Seiko Cal. 6646 - 784

This Automatic model from 1974 features a 41mm Gold-Plated case. With its 22mm lug width and 8.1mm profile, it sits comfortably on most wrists. [seikata-wm-da935858a22e]

Also known as: Panda, Golden Tuna

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

8.1mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

30m

Dial Color

Blue Sunburst

Jewels

20j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1974

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