Seiko Cal. 0797 - 635

This Hand-Winding model from 1970 features a 36mm Titanium case. With its 19mm lug width and 14.8mm profile, it sits comfortably on most wrists. [seikata-wm-c8ffa9ba943b]

Also known as: Tuna

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

36mm

Case Thickness

14.8mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Champagne

Jewels

21j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1970

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