Seiko Cal. 6263 - 193

The Seiko 6263-193 represents an important milestone in Seiko's 1967 lineup. The Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-589bc98c72f4]

Also known as: Helmet

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

42mm

Case Thickness

15.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

110m

Dial Color

White

Jewels

20j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1967

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