Seiko Cal. 5622 - 840

The Seiko 5622-840 represents an important milestone in Seiko's 1965 lineup. Powered by the 5622 caliber with 19j jewels beating at 28,800 bph, it delivers a 65 hours power reserve. [seikata-wm-a0559dc41b15]

Also known as: Sportsmatic, Navigator

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

43mm

Case Thickness

13.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

140m

Dial Color

Silver

Jewels

19j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1965

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