Seiko Cal. 5264 - 544

This Spring Drive model from 1976 features a 42mm Titanium case. With its 19mm lug width and 8.6mm profile, it sits comfortably on most wrists. [seikata-wm-c515c813cfa1]

Also known as: Tuna

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

42mm

Case Thickness

8.6mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

White

Jewels

29j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1976

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