Seiko Cal. 4543 - 749

The Seiko 4543-749 represents an important milestone in Seiko's 1979 lineup. Powered by the 4543 caliber with 29j jewels beating at 21,600 bph, it delivers a 62 hours power reserve. [seikata-wm-7a8e548cfea7]

Also known as: Samurai

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

34mm

Case Thickness

13.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Champagne

Jewels

29j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1979

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