Seiko Cal. 5621 - 289

The Seiko 5621-289 represents an important milestone in Seiko's 1973 lineup. Powered by the 5621 caliber with 19j jewels beating at 36,000 bph, it delivers a 58 hours power reserve. [seikata-wm-c21534ad75fe]

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

39mm

Case Thickness

15.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

19j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1973

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