Seiko Cal. 4511 - 173

The Seiko 4511-173 represents an important milestone in Seiko's 1968 lineup. The Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-928c91cb7aa8]

Also known as: Golden Tuna, Flighty

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

45mm

Case Thickness

9.0mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

30m

Dial Color

Burgundy

Jewels

23j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1968

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