Seiko Cal. 6643 - 200

This Hand-Winding model from 1967 features a 35mm Gold-Plated case. With its 19mm lug width and 12.1mm profile, it sits comfortably on most wrists. [seikata-wm-479e2971e184]

Also known as: Panda

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

12.1mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

40m

Dial Color

Green

Jewels

18j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1967

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