Seiko Cal. 4512 - 228

The Seiko 4512-228 represents an important milestone in Seiko's 1983 lineup. Powered by the 4512 caliber with 29j jewels beating at 36,000 bph, it delivers a 47 hours power reserve. [seikata-wm-0d6b58a6530f]

Also known as: Shogun

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

38mm

Case Thickness

12.9mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Navy

Jewels

29j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1983

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