Seiko Cal. 6623 - 610

The Seiko 6623-610 represents an important milestone in Seiko's 1986 lineup. Powered by the 6623 caliber with 29j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-05e0d3e71651]

Also known as: Sea Horse, Crown

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

14.6mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Navy

Jewels

29j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1986

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