Seiko Cal. 5668 - 839

Released in 1988, the Cal. 5668 with design code 839 was part of Seiko's domestic market collection. Powered by the 5668 caliber with 35j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-c09fe8af2cd8]

Also known as: Pogue, World Timer

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

41mm

Case Thickness

11.7mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Navy

Jewels

35j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1988

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