Seiko Cal. 4451 - 274

The Seiko 4451-274 represents an important milestone in Seiko's 1965 lineup. With its 19mm lug width and 11.7mm profile, it sits comfortably on most wrists. [seikata-wm-ebf9889e2bd1]

Also known as: Tuna, Panda

Specifications

Movement

Solar

Case Material

Titanium

Case Width

34mm

Case Thickness

11.7mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Navy

Jewels

22j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1965

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