Seiko Cal. 5263 - 768

This Automatic model from 1967 features a 44mm Stainless Steel case. Powered by the 5263 caliber with 17j jewels beating at 36,000 bph, it delivers a 70 hours power reserve. [seikata-wm-426da5f3e597]

Also known as: Tuna, Pogue

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

200m

Dial Color

Black

Jewels

17j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1967

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