Seiko Cal. 6363 - 773

This Spring Drive model from 1966 features a 42mm Titanium case. With its 19mm lug width and 11.9mm profile, it sits comfortably on most wrists. [seikata-wm-08867d92410f]

Also known as: Crown, Emperor

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

42mm

Case Thickness

11.9mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Silver

Jewels

27j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1966

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