Seiko Cal. 5668 - 843

The Seiko 5668-843 represents an important milestone in Seiko's 1982 lineup. Powered by the 5668 caliber with 23j jewels beating at 21,600 bph, it delivers a 59 hours power reserve. [seikata-wm-0efe83b23f02]

Also known as: Samurai, World Timer

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

9.7mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Silver

Jewels

23j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1982

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